Individual Calculations February 2023 |
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Kok, Erwin Total change: -10.40 | | |
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Chessfestival Groningen 2022 Compact | Groningen | NED | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1537 | 1599 | 1.50 | 3 | -0.26 | 40 | -10.40 | |
| Molenhuis, Ties | | | 1497 | NED | 1.00 | 1 | 0.36 | 40 | 14.40 | | Takkebos, Michiel | | | 1608 | NED | 0.50 | 1 | 0.01 | 40 | 0.40 | | Kamphorst, Jan | | | 1507 | NED | 0.00 | 1 | -0.63 | 40 | -25.20 | | 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) | |
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