Individual Calculations February 2023 |
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Weclawski, Dorota Total change: -6.40 | | |
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Chessfestival Groningen 2022 Compact | Groningen | NED | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2086 | 1961 | 1.00 | 4 | -0.32 | 20 | -6.40 | |
| Balje, Jan | | | 2116 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | Vanden Bussche, Steven | | | 2050 | BEL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Clemens, Adrian | f | | 2107 | NED | 0.50 | 1 | 0.20 | 20 | 4.00 | | Wolferink, Frans | | | 2069 | NED | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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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