Individual Calculations February 2024 |
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Souhoka, John Total change: -50.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chessfestival Groningen 2023 Compact BCD | Groningen | NED | 2023-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1448 | 0.00 | 4 | -1.25 | 40 | -50.00 | |
| Van Der Veen, Anne | | | 1565 | NED | 0.00 | 1 | -0.34 | 40 | -13.60 | | Van Soest, Sjoerd | | | 1570 | NED | 0.00 | 1 | -0.33 | 40 | -13.20 | | Van Den Heuvel, Annelies | | | 1662 | NED | 0.00 | 1 | -0.23 | 40 | -9.20 | | Vos, Jasper | | | 1559 | NED | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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