Individual Calculations September 2019 |
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Seyed Nouri, Amirali Total change: -14.40 | | |
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Alborz Chess Championship 1398 (U12-Boys) | Alborz | IRI | 2019-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1093 | 0.00 | 2 | -0.36 | 40 | -14.40 | |
| Safdarian, Saman | | | 1260 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Mohammadi, Amir Hossein | | | 1493 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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