In my data I have pitcher game lines for 241,536 major league games between 1952 and 2013. . ..actually 120,768, but there are two starting pitchers in each game. With 241,536 games the top 1% would be 2,415.
As it happens there are 2,440 games in the data with a Game Score of 87 or higher. It’s actually kind of remarkable that it breaks that close to exactly 1%; the break between 88 and 87 is at 1,875 games, and the break between 86 and 85 is at 3,153 games, but the break between 86 and 87 is almost exactly where we need it to be, right at 1%.
In the 1960s, 1.9% of pitcher starts would qualify as Top 1% games, or one game in 52; in the years 2000-2009 the only 0.59% of games would qualify, or one game in 170. In the other decades the percentage of "top 1% games" is between 0.75% and 1.25%.
A little bit more "decade data", just since we’re here; it’s off topic, but we’re here. In the 1950s, in my data, the average starting pitcher pitched 6.46 innings per starts; in the 1960s, 6.40; in the 1970s, 6.50; in the 1980s, 6.24; in the 1990s, 6.03; in the 2000s, 5.87; and in the 2010s, so far, 5.95. These numbers describe the average starting pitcher’s game line in each decade:
Years
|
IP
|
H
|
R
|
ER
|
BB
|
SO
|
Game Score
|
|
1950s
|
6.46
|
6.36
|
3.16
|
2.82
|
2.41
|
3.25
|
51.0
|
|
1960s
|
6.40
|
6.05
|
2.90
|
2.56
|
2.11
|
4.01
|
53.2
|
|
1970s
|
6.50
|
6.34
|
3.04
|
2.70
|
2.25
|
3.63
|
51.9
|
|
1980s
|
6.24
|
6.23
|
3.07
|
2.76
|
2.13
|
3.58
|
50.7
|
|
1990s
|
6.03
|
6.22
|
3.22
|
2.93
|
2.17
|
3.95
|
49.3
|
|
2000s
|
5.87
|
6.15
|
3.22
|
2.97
|
2.06
|
4.09
|
48.7
|
|
2010s
|
5.95
|
5.93
|
2.95
|
2.71
|
1.91
|
4.60
|
51.2
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
If you round the box score line off to integers you have 6-6-3-3-2-3 in the 1950s,
6-6-3-3-2-4 in the 1970s, 1980s, 1990s, and 2000s, and 6-6-3-3-2-5 in our current decade.
The typical starting pitcher in the 1950s struck out 3.25 batters per game and walked 2.41, or 135 strikeouts per 100 walks; now it is 4.60 to 1.91, or 230 strikeouts per 100 walks. The winning percentage of starting pitchers was .484 in the 1950s, .489 in the 1960s, .492 in the 1970s, .493 in the 1980s, .495 in the 1990s, .497 in each of the last two decades. The ERAs: 3.92, 3.60, 3.74, 3.98, 4.38, 4.56, 4.10. Starting pitchers accounted for 76% of decisions (wins and losses) in the 1950s, 71% now.
In the 1950s 32% of starts were complete games, and 6% were complete game shutouts. The complete game percentage declined to 26% in the 1960s and 1970s, 16% in the 1980s, 8% in the 1990s, 4% in the last two decades. Shutouts were 6% in the 1950s, 1960s and 1970s, 4% in the 1980s, 2% in the 1990s, 1% since 2000.
Anyway, back to the 1-percenters. 77% of the games which make up the top 1% are complete-game shutouts. There are four times as many complete-game shutouts which DON’T qualify for the top 1% as those which do. Another 3% of the top 1% are games in which the only runs allowed are un-earned runs. 14% are games in which the starting pitcher pitched more than nine full innings. The ERA of starting pitchers in these 1% games is 0.13, and the winning percentage is .983. The strikeout to walk ratio is 6 to 1; pitchers on average strike out 8 hitters (in these games) and walk one to two.
Nolan Ryan made 773 starts in his career, so we could expect 8 of those games to be top-1% games. It was actually 52 such games; he exceeded his share by 44 games. Ryan thus pitched as many outstanding games as an ordinary pitcher would pitch making 5,200 starts, or roughly 150 years in the starting rotation. Randy Johnson was +32 (38 over 6), Koufax +25 (28 over 3), Tom Seaver +24 (30 over 6), Bob Gibson +23 (28 over 5), Roger Clemens +21 (28 over 7), Jim Maloney +20 (23 over 3), Pedro Martinez +20 (24 over 4), Sam McDowell +20 (23 over 3), and Bert Blyleven +18 (25 over 7). No other pitcher is +15.
As a percentage, Tim Fortugno made only five starts in his major league career (Angels, 1992), but one of the five was a 3-hit shutout in which he struck out 12 batters, so that’s 20%. Mike Hartley was one out of 6, Jorge Rubio 1 out of 7 (14%), and Karl Spooner 2 out of 16 (12.5%). Among pitchers with 100 or more starts, Sandy Koufax had the highest percentage, 9%:
Rank
|
First
|
Last
|
G
|
1% G
|
Pct
|
1
|
Sandy
|
Koufax
|
314
|
28
|
9%
|
2
|
Jim
|
Maloney
|
262
|
23
|
9%
|
3
|
Nolan
|
Ryan
|
773
|
52
|
7%
|
4
|
Sam
|
McDowell
|
346
|
23
|
7%
|
5
|
Randy
|
Johnson
|
603
|
38
|
6%
|
|
|
|
|
|
|
6
|
Pedro
|
Martinez
|
409
|
24
|
6%
|
7
|
Bob
|
Gibson
|
482
|
28
|
6%
|
8
|
Herb
|
Score
|
127
|
7
|
6%
|
9
|
J.R.
|
Richard
|
221
|
12
|
5%
|
10
|
Dean
|
Chance
|
294
|
15
|
5%
|
|
|
|
|
|
|
11
|
Tom
|
Seaver
|
647
|
30
|
5%
|
12
|
Ernie
|
Broglio
|
182
|
8
|
4%
|
13
|
Bobby
|
Bolin
|
164
|
7
|
4%
|
14
|
Bob
|
Veale
|
240
|
10
|
4%
|
15
|
Juan
|
Marichal
|
457
|
19
|
4%
|
|
|
|
|
|
|
16
|
Curt
|
Schilling
|
436
|
18
|
4%
|
17
|
Carl
|
Erskine
|
172
|
7
|
4%
|
18
|
Anibal
|
Sanchez
|
173
|
7
|
4%
|
19
|
Roger
|
Clemens
|
707
|
28
|
4%
|
20
|
Brandon
|
Morrow
|
102
|
4
|
4%
|
|
|
|
|
|
|
21
|
Don
|
Wilson
|
241
|
9
|
4%
|
22
|
Steve
|
Hargan
|
215
|
8
|
4%
|
23
|
Jim
|
Bunning
|
516
|
19
|
4%
|
24
|
Bert
|
Blyleven
|
685
|
25
|
4%
|
25
|
Gary
|
Gentry
|
138
|
5
|
4%
|
|
|
|
|
|
|
26
|
Virgil
|
Trucks
|
138
|
5
|
4%
|
27
|
Johan
|
Santana
|
283
|
10
|
4%
|
28
|
Don
|
Drysdale
|
463
|
16
|
3%
|
29
|
Mickey
|
Lolich
|
496
|
17
|
3%
|
30
|
Luis
|
Tiant
|
484
|
16
|
3%
|
|
|
|
|
|
|
31
|
Bill
|
Singer
|
308
|
10
|
3%
|
32
|
Adam
|
Wainwright
|
185
|
6
|
3%
|
33
|
Bret
|
Saberhagen
|
371
|
12
|
3%
|
34
|
Camilo
|
Pascual
|
403
|
13
|
3%
|
35
|
Ferguson
|
Jenkins
|
594
|
19
|
3%
|
|
|
|
|
|
|
36
|
Bob
|
Moose
|
157
|
5
|
3%
|
37
|
Mario
|
Soto
|
225
|
7
|
3%
|
38
|
Ron
|
Guidry
|
323
|
10
|
3%
|
39
|
Jim
|
Palmer
|
521
|
16
|
3%
|
40
|
Fernando
|
Valenzuela
|
424
|
13
|
3%
|
|
|
|
|
|
|
41
|
Rudy
|
May
|
360
|
11
|
3%
|
42
|
Turk
|
Farrell
|
134
|
4
|
3%
|
43
|
Tom
|
Sturdivant
|
101
|
3
|
3%
|
44
|
Vida
|
Blue
|
473
|
14
|
3%
|
45
|
Juan
|
Pizarro
|
241
|
7
|
3%
|
|
|
|
|
|
|
46
|
Gaylord
|
Perry
|
690
|
20
|
3%
|
47
|
Chuck
|
Estrada
|
105
|
3
|
3%
|
48
|
Al
|
Downing
|
317
|
9
|
3%
|
49
|
Hideo
|
Nomo
|
318
|
9
|
3%
|
50
|
Mickey
|
McDermott
|
106
|
3
|
3%
|
There were 3,428 pitchers in my data, of whom seven had top 1% games in their first major league start: Karl Spooner, Juan Marichal, Rudy May, Jimmy Jones (1986 Padres), Pedro Astacio, Steve Woodard (1997 Brewers), and Doug Waechter (Tampa Bay, 2003). Spooner had top 1% games in his first TWO major league starts—September 22 and September 26, 1954. Those two games used to be extremely famous, so I’m guessing I don’t need to talk about that now.
Tim Wakefield, on the other hand, made 463 major league starts without ever landing a game in the top 1%; he is followed by Jeff Suppan (417), Steve Renko (364), Ron Darlink (364), Freddy Garcia (357), and Mike Hampton (355). Jamie Moyer had only 2 in 638 starts (minus 4.38), Joe Niekro only 1 in 500, and Claude Osteen only one in 488.
An average pitcher has a one-in-one million chance of having top 1% games in any three consecutive starts. There have been six pitchers in my data who have had top-1% games in three consecutive starts.
Camilo Pascual pitched a 3-hitter against the Kansas City A’s on May 9, 1960, striking out 11 hitters although he did give up an un-earned run. Pascual followed that up with a 4-hit shutout of the Yankees, also with 11 strikeouts (May 14), and then an 11-inning, 5-hit shutout of the Detroit Tigers (May 18). To give you some sense of how impressive this is, no major league pitcher had pitched two consecutive top-1% games since 1957. Pascual (and the guys below) did three in a row.
Jim Maloney on September 25, 1964 pitched a 1-hit shutout against the Mets, striking out 8. In his next start, September 29, he pitched 11 innings of 3-hit shutout baseball, striking out 13, but did not get a win as the Reds lost, 1-0 in 16 innings. Maloney had several starts in his career in which he carried a no-hitter into extra innings, but this was not one of those games; in this game he gave up two singles in the third and a leadoff single in the 7th, but no runs, no other hits and thirteen Ks. That was his last start of 1964, but in his first start of 1965 he pitched another 1-hit shutout, striking out 8.
Sudden Sam McDowell in 1966 pitched consecutive 1-hitters against the Kansas City A’s and the White Sox (April 25 and May 1), then pitched 12 innings in his next start, giving up one run but getting no decision. He struck out 28 batters in the three games (8-10-10).
Gaylord Perry pitched a 3-hit shutout against the Dodgers, August 28, 1967, striking out 9. In his next start, September 1, he pitched 16 shutout innings against the Reds, striking out 12, but left with the game tied 0-0. The Giants eventually won the contest, 1-0 in 21 innings. Taking his next turn on schedule on September 6, Perry pitched another 3-hit shutout against the Angels. He followed that up, incidentally, with another 3-hitter, but the Game Score for that one is only 85, and then he pitched 4 more outstanding games to finish the season. In September of 1967 Perry pitched 69 innings with an ERA of 0.78. The heavy workload took its toll on his arm, however, and he was only able to pitch 291 innings in 1968 (with a 2.44 ERA), and he had to retire just 16 years later.
Teddy Higuera pitched a 10-inning, 3-hit shutout of the Cleveland Indians (August 26, 1987), followed that up with a 1-hit shutout of the Royals (September 1) and a 2-hit shutout of the Twins (September 6). He struck out 26 batters in the three games (10-9-7). Higuera was the only pitcher in 1987 to pitch two in a row, and he pitched three in a row.
Randy Johnson on May 28, 1997, pitched 8 innings of 4-hit shutout ball against the Rangers, striking out 15 batters. He didn’t finish the game, perhaps because he had thrown 132 pitches through eight. He followed that up with a 2-hit shutout of the Blue Jays, striking out 9 (June 2), and then, for those of you who are difficult to impress, a 1-hit shutout of the Tigers, striking out 15 (June 8). Johnson was also the only pitcher in 1997 to pitch two in a row, and he pitched three in a row. Even in 1967, the year Gaylord threw three in a row and a pitcher’s year, only one other pitcher was able to throw two straight, that being Gaylord’s teammate, Juan Marichal.
There have been 71 other times when pitchers had top-1% games in back-to-back starts. Chronologically:
Billy Pierce, August 3 and 9, 1953
Whitey Ford, June 12 and 16, 1954
Karl Spooner, September 22 and 26, 1954
Jack Sanford, June 1 and 7, 1957
Camilo Pascual’s three in a row, 1960
Sandy Koufax, May 23 and 28, 1960
Turk Farrell, August 2 and 6, 1962
Ernie Broglio, September 29, 1962 and April 9, 1963
Johnny Podres, July 5 and 10, 1963
Dean Chance, June 2 and 6, 1964
Bob Bruce, September 20 and 27, 1964
Jim Maloney’s three in a row.
Bob Veale, September 30, 1964 and April 12, 1965
Sam McDowell, August 31 and September 4, 1965
Bob Gibson, August 31 and September 5, 1965
Sam McDowell’s three in a row.
Woodie Fryman, June 26 and July 1, 1966
Jim Bunning, July 23 and 27, 1966
Juan Marichal, April 29 and May 3, 1967
Gaylord Perry’s three in a row, 1967
Luis Tiant, April 28 and May 3, 1968
Bob Gibson (2), May 1 and 6, 1968
Woodie Fryman (2), May 17 and 22, 1968
Jumbo Jim Nash, May 17 and 22, 1968 (same dates as Fryman)
Bob Gibson (3), August 28 and September 2, 1968
Mickey Lolich, September 9 and 15, 1968
Warming up for the World Series.
Steve Blass, September 15 and 20, 1968
Jim Maloney (2), September 25 and 29, 1968
Juan Marichal (2), September 12 and 16, 1969
Ken Holtzman, June 3 and 8, 1971
Vida Blue, July 9 and 16, 1971
Luis Tiant (2), August 19 and 25, 1972
Nolan Ryan, August 27 and 31, 1972
Andy Messersmith (yeah, it sure is), August 30 and September 3, 1972
Note here that Ryan and Messersmith were teammates in 1972.
Don Sutton, September 22 and 27, 1972
Nolan Ryan (2), July 15 and 19, 1973
Tom Seaver, August 15 and 20, 1973
Don Sutton (2), April 11 and 15, 1975
Dave Goltz, August 31 and September 9, 1976
Luis Tiant (3), September 21 and 25, 1976
Nolan Ryan (3), September 29 and October 3, 1976
Dennis Eckersley, May 25 and 30, 1977
Nolan Ryan (4), April 29 and May 5, 1978
Ron Guidry, June 12 and 17, 1978
Mike Flanagan, August 15 and 20, 1979
J. R. Richard, September 21 and 25, 1979
Steve Rogers, September 27 and October 2, 1981
Orel Hershiser, July 14 and 19, 1984
Dwight Gooden, September 7 and 12, 1984
Orel Hershiser (2), April 21 and 26, 1985
Fernando Valenzuela, May 20 and 24, 1986
Jack Morris, July 13 and 18, 1986
Teddy Higuera’s three in a row, 1987
Mike Moore, August 14 and 19, 1988
Dave Stieb, September 24 and 30, 1988
Sid Fernandez, September 21 and 26, 1989
Tommy Greene, May 23 and 28, 1991
Randy Johnson, April 11 and 20, 1992
Randy Johnson (2), September 21 and 26, 1993
Hideo Nomo, June 24 and 29, 1995
Randy Johnson’s three in a row, 1997.
Curt Schilling, April 5 and 10, 1998
Randy Johnson (4), July 11 and 16, 1998
Roger Clemens, August 25 and 30, 1998
Pedro Martinez, September 4 and 10, 1999
Pedro Martinez (2), May 6 and 12, 2000
Pedro Martinez (3), May 28 and June 8, 2000
Chan Ho Park, September 24 and 29, 2000
Curt Schilling, May 9 and 14, 2003
Mat Latos, May 7 and 13, 2010
R. A. Dickey, June 13 and 18, 2012
These streaks tend to occur in September, because a streak like this is a very extreme example of percentages compounding. Batting averages drop just a few points in September, but a streak like this involves a pitcher pitching to about 60 hitters, so that a small percentage advantage—whether it comes from the pitcher’s ability, the weakness of the opposition or from the weather--is compounded to the 60th power.
On the other end, Larry Jackson, Cardinals star of the 1950s, 24-game winner with the Cubs in 1964. ..Jackson was victimized by a top-1% game by the opposition starter 16 times in his career, the number you would expect if he made 1600 starts. He actually made 429 starts. Other pitchers who ran into a buzz saw more often than expected: Jim Bunning (14), Tom Seaver (14), Luis Tiant (13), Don Cardwell (12), Chuck Finley (12), Catfish Hunter (12), Steve Carlton (11), Bob Friend (11), Clay Kirby (11), Bob Veale (11), Roger Clemens (10), Ferguson Jenkins (10), and Don Sutton (10).
Roger Craig in 1963 was on the wrong side of a 1% game by the opposing pitcher five times in 1963, when he went 5-22. Juan Pizarro the same year (1963) went 16-8, 2.39 ERA despite being victimized by 1% games four times in 28 starts.