Individual Calculations September 2022 |
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Bestoon, Abdulkhaleq Assaf Total change: -16.40 | | |
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10th Qazvin Cup Group B (U 1800) | Qazvin | IRI | 2022-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1315 | 1703 | 0.50 | 1 | -0.41 | 40 | -16.40 | |
| Siadat, Seyed Gholamreza | | | 1315 | IRI | 0.50 | 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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