Individual Calculations February 2023 |
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Ritsma, Robbert Total change: 0.00 | | |
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Chessfestival Groningen 2022 Compact | Groningen | NED | 2022-12-26 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1605 | 0 | 2.00 | 4 | 0.00 | 1605 | | 0.00 | |
| Ris, Gert-Jan | | | 1607 | NED | 1.00 | 1 | 0.00 | | 0.00 | | Mizzi, Steve | | | 1568 | MLT | 0.00 | 1 | 0.00 | | 0.00 | | De Vries, Arjan | | | 1601 | NED | 0.00 | 1 | 0.00 | | 0.00 | | Braun, Eric | | | 1644 | NED | 1.00 | 1 | 0.00 | | 0.00 | | 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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