Individual Calculations January 2018 |
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Boztas, Lana Total change: -14.60 | | |
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CCF WINTER CHESS 2017-18 LONG PLAY DECEMBER 2017 | London | ENG | 2017-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1550 | 1449 | 0.00 | 2 | -0.73 | 20 | -14.60 | |
| Howes, David J | | | 1482 | ENG | 0.00 | 1 | -0.45 | 20 | -9.00 | | Thatte, Nishchal | | | 1617 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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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