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Test Rating Increase, Rating Change, and Opponents' Average with the FIDE Players' Database | ||||||
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| 5. For the Test purposes, read the above example as follows: - Recalculated by FIDE as of October 2008. - Elo results of Player A (rated 2012, K-factor 15) for the 3-game chess event: Rating Increase: 0.44; Rating Change: 6.60; Opponents' Average: 1999. - Elo results of Player A for 1 game with Player B (rated 1882, K-factor 15), Player A scored 1 (w): Rating Increase: 0.32; Rating Change: 4.8; Opponents' Average: 1882. - Elo results of Player A for 1 game with Player C (rated 2028, K-factor 15), Player A scored 1 (w): Rating Increase: 0.52; Rating Change: 7.8; Opponents' Average: 2028. - Elo results of Player A for 1 game with Player D (rated 2086, K-factor 15), Player A scored 0 (w): Rating Decrease: -0.4; Rating Change: - 6; Opponents' Average: 2086. 6. Test Chess Calculator for the Elo results of Player A for the whole 3-game event as follows: - Type: for Rating of Opponent 1: 1882 (Player B) for Rating of Opponent 2: 2028 (Player C) for Rating of Opponent 3: 2086 (Player D) - Type for Player’s Rating: 2012 (Player A) - Type for Player’s Score: 2 (w) (Player A) - Type for Number of Games: 3 (n) (Player A) - Select Player’s K-factor: 15 (K) (Player A) - Click Calculate or press ENTER and Chess Calculator must display: Increase: 0.44 (change) Rating Change: 6.60 (K*chg) Opponents’ Average: 1999 (Rc) [Real: 1999] (see table) 7. Test Chess Calculator for the Elo results of Player A for 1 game with Player B as follows: - Type: for Rating of Opponent 1: 1882 (Player B) - Type for Player’s Rating: 2012 (Player A) - Type for Player’s Score: 1 (w) (Player A) - Type for Number of Games: 1 (n) (Player A) - Select Player’s K-factor: 15 (K) (Player A) - Click Calculate or press ENTER and Chess Calculator must display: Increase: 0.32 (change) Rating Change: 4.80 (K*chg) Opponents’ Average: 1882 (Rc) [Real: 1882] (see table) 8. You are welcome to test more with the original FIDE data. 9. You can find the link to FIDE Players' Database by clicking Chess links. 10.To see how the FIDE calculation system works, click Elo Calculation. | Home Home Home Home Home Home Home Home Home Home Home Home | ||||||