Rapid:
Individual Calculations August 2023 |
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Sachter, David Total change: -10.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Wey Valley Surrey Summer Rapid Play 2023 - MINOR U1700 | Leatherhead | ENG | 2023-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1162 | 0.00 | 2 | -0.26 | 40 | -10.40 | |
| Buckland, Louis | | | 1608 | ENG | 0.00 | 1 | -0.06 | 40 | -2.40 | | Gonzales, Ceferino | | | 1406 | PHI | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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