Individual Calculations July 2023 |
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Boiko, Ivan Total change: 20.40 | | |
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Hell Grand Prix 2023 B | Trondheim | NOR | 2023-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1380 | 1607 | 3.50 | 4 | 0.51 | 40 | 20.40 | |
| Teigseth-Grodal, Bendik Yrjar | | | 1207 * | NOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Homtako, Chloe Elisabeth | | | 1207 * | NOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | Bjorkan, Olav | | | 1610 | NOR | 0.50 | 1 | 0.00 | 40 | 0.00 | | Odegard, Hakon | | | 1497 | NOR | 1.00 | 1 | 0.35 | 40 | 14.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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