Individual Calculations February 2024 |
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Westermann, Tony Total change: -40.00 | | ![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 |
1466 | 1539 | 1.00 | 5 | -2.00 | 20 | -40.00 | |
| Bruinsma, Jura | | | 1405 | NED | 0.00 | 1 | -0.68 | 20 | -13.60 | | Kolijn, David | | | 1450 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | | De Wey Peters, Inno | | | 1498 | NED | 0.00 | 1 | -0.56 | 20 | -11.20 | | Schoutens, Gijs | | | 1535 | NED | 1.00 | 1 | 0.49 | 20 | 9.80 | | Luijkx, Dagmar | | | 1443 | NED | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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