Rapid:
Individual Calculations August 2023 |
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Rafiei, Sepanta Total change: -19.60 | | |
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Tir cup rapid Tehran | Tehran | IRI | 2023-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1208 | 1203 | 1.00 | 3 | -0.49 | 40 | -19.60 | |
| Khanbaz, Helia | | | 1106 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | Shirzadi, Amir Hossein | | | 1127 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | Babaei, Amir Hossein | | | 1391 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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