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Individual Calculations July 2016 |
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| Gray, David Total change: -22.60 | |   |
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| CCF DAYTIME CHESS CLUB 2015-16 JUNE A | London | ENG | 2016-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1122 | 0.00 | 3 | -0.48 | 20 | -9.60 | |
|  Chadwick, Susan E | | | 1444 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Gold, Harry | | | 1372 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Fraser, Alan R | | | 1401 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | CCF CUP 2016 Under 1250 Section Rounds 1 to 3 | London | ENG | 2016-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1011 | 1122 | 0.00 | 1 | -0.65 | 20 | -13.00 | |
| | Shenbagakumar, Gautham | | | 1011 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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