Individual Calculations February 2024 |
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Nieuwenweg, Rob Total change: 0.80 | | ![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 |
1658 | 1529 | 1.00 | 3 | 0.02 | 40 | 0.80 | |
| Van Den Berg, Jaap | | | 1689 | NED | 1.00 | 1 | 0.71 | 40 | 28.40 | | De Vries, Arjan | | | 1693 | NED | 0.00 | 1 | -0.28 | 40 | -11.20 | | Takkebos, Michiel | | | 1591 | NED | 0.00 | 1 | -0.41 | 40 | -16.40 | | 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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