In 1971, Rich Robertson played for the San Francisco Giants.
On Base Percentage (OBP) is considered by many to be a better measure of a great hitter than the Batting Average. It is calculated with the formula (Hits + Walks + Hit by Pitch) / (At Bats + Walks + Hit by Pitch + Sacrifice Flies). In 1971, Rich Robertson had 15 at bats, 1 hit, 0 walks, and was hit by the pitch 0 times. He had 0 sacrifice flies. That gives him an On Base Percentage of .067.
Slugging Percentage (SLG) is a popular measure of a batter's power. It is calculated as (Total Bases) / (At Bats). Another way to look at it is (Singles + 2 x Doubles + 3 x Triples + 4 x Home Runs) / (At Bats). In 1971, Rich Robertson had 15 at bats, and hit 1 single, 0 doubles, 0 triples, and 0 home runs, for a .067 slugging percentage.
Being able to get on base and to hit for power are two of the most important offensive skills in Baseball, so the On Base Percentage and Slugging Percentage are often added together. On-base plus slugging (OPS) is a sabermetric baseball statistic. The best hitters in Major League Baseball can achieve an OPS of .900 or higher. In 1971, Rich Robertson had a .067 On Base Percentage and a .067 Slugging Percentage for an OPS of .133.
Runs Created (RC) is a baseball statistic invented by Bill James to estimate the number of runs a hitter contributes to his team. There are a number of formulas used to calculate it. One of the simplest is (On Base Percentage) × (Total Bases). In 1971, Rich Robertson had a .067 On Base Percentage and 1 Total Bases for .07 Runs Created.
In 1913, Dick Robertson played in 2 games, all for the Cincinnati Reds, and batting in all of them. He had 3 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 1 time.
In 1954, Don Robertson played in 14 games, all for the Chicago Cubs, and batting in all of them. He had 6 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 2 times.
Mike Robertson was born October 9, 1970, in Norwich, CT, USA.
In 1994, Rich Robertson played in 8 games, all for the Pittsburgh Pirates, and batting in all of them. He had 4 at bats, getting 1 hit, for a .250 batting average, with 0 runs batted in. He was walked 0 times. He struck out 3 times. He hit only singles.
Charlie Robertson died August 23, 1984, in Fort Worth, TX, USA.
In 1913, Dick Robertson played in 2 games, all for the Cincinnati Reds, and batting in all of them. He had 3 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 1 time.
In 1919, Dick Robertson played in 7 games, all for the Washington Senators, and batting in all of them. He had 7 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 1 time.
In 1954, Don Robertson played in 14 games, all for the Chicago Cubs, and batting in all of them. He had 6 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 2 times.
In 2002, Nate Robertson played in 6 games, all for the Florida Marlins, and batting in all of them. He had 2 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 1 time.
In 2004, Nate Robertson played in 34 games, all for the Detroit Tigers, and batting in 1 of them. He had 3 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 1 time.
In 2008, Nate Robertson played in 32 games, all for the Detroit Tigers, and batting in 2 of them. He had 4 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 3 times.
Sherry Robertson was born January 1, 1919, in Montreal, QC, CAN.
In 1941, Sherry Robertson played in 1 game for the Washington Senators. He had 3 at bats, getting 0 hits, for a .000 batting average, with 0 runs batted in. He was walked 0 times. He struck out 3 times.
Andre Robertson was born October 2, 1957, in Orange, TX, USA.
Bob Robertson was born October 2, 1946, in Frostburg, MD, USA.
Charlie Robertson was born January 31, 1896, in Dexter, TX, USA.
Connor Robertson was born September 10, 1981, in Tuscaloosa, AL, USA.