Individual Calculations February 2023 |
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De Lange, Gerard Total change: 14.00 | | |
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Chessfestival Groningen 2022 Compact | Groningen | NED | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1832 | 1673 | 1.50 | 4 | 0.35 | 40 | 14.00 | |
| Spears, Russell | | | 1783 | NED | 0.50 | 1 | 0.15 | 40 | 6.00 | | Van De Poel, Taco | | | 1844 | NED | 0.50 | 1 | 0.23 | 40 | 9.20 | | Dekker, Jasper | | | 1883 | NED | 0.00 | 1 | -0.23 | 40 | -9.20 | | Rondhuis, Jaap | | | 1819 | NED | 0.50 | 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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