Individual Calculations January 2023 |
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Gasiorowski, Zbigniew Total change: -20.40 | | |
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4eme edition Trophee Jonker r2-3 | BERGERAC | FRA | 2022-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1467 | 1473 | 0.50 | 2 | -0.51 | 40 | -20.40 | |
| Castaing, Sandrine | | | 1694 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Boizard, Alain | | | 1239 | FRA | 0.50 | 1 | -0.29 | 40 | -11.60 | | 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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