Individual Calculations July 2023 |
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Beyrami, Alisan Total change: -33.60 | | |
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3rd Iran Under 14 Chess League 1402 (Standard) | Tehran | IRI | 2023-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1093 | 1178 | 1.00 | 3 | -0.84 | 40 | -33.60 | |
| Rahimi, Kian | | | 1059 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | Soltani, Hooman | | | 1023 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | Abdollahi, Samin | | | 1197 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | 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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