Individual Calculations January 2020 |
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Pourramezanali, Amirreza Total change: 0.50 | | |
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17th Gilan Super League 1398 Round 6-7 | Gilan | IRI | 2019-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2277 | 2487 | 1.50 | 2 | 0.05 | 10 | 0.50 | |
| Khoshkalam, Seyed Mahan | | | 2087 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Tahbaz, Arash | m | | 2467 | IRI | 0.50 | 1 | -0.03 | 10 | -0.30 | | * 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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