Individual Calculations November 2018 |
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Chaban, Roxolana Total change: -10.40 | | |
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CCF Winter Chess Club LP Matches Stage 2 | London | ENG | 2018-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1344 | 1251 | 0.50 | 2 | -0.26 | 40 | -10.40 | |
| Collins, Michael E | | | 1235 | ENG | 0.50 | 1 | -0.02 | 40 | -0.80 | | O`neill, Tom C | | | 1453 | SCO | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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