Individual Calculations September 2023 |
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Dukova, Sofia Total change: -7.20 | | |
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Riga Technical University Open 2023 - Tournament Y | Riga | LAT | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1024 | 1092 | 1.00 | 2 | -0.18 | 40 | -7.20 | |
| Nazarovs, Marks | | | 1017 | LAT | 0.00 | 1 | -0.60 | 40 | -24.00 | | Ben Aharon, Eitan | | | 1031 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | | 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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