Individual Calculations January 2020 |
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Ebrahimi, Mehdi Total change: -9.20 | | |
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Mazandaran West League Chess Championship 1398 | Mazandaran | IRI | 2019-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1583 | 1770 | 3.00 | 5 | -0.46 | 20 | -9.20 | |
| Bagherpour, Seyed Behrad | | | 1370 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Balvaseh, Zahra | | | 1370 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rezaei Abari, Farzin | | | 1990 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Mohammadi, Rasool | | | 1754 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | Asadian, Ali | | | 1429 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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