Rapid:
Individual Calculations January 2020 |
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Heidaryan, Mohammad Sadra Total change: 9.80 | | |
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Tehran Rapid Cup 21 Azar 1398 | Tehran | IRI | 2019-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1289 | 1148 | 3.00 | 7 | 0.49 | 20 | 9.80 | |
| Khanbaz, Nima | | | 1548 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Naderi Ghotbodini, Ali | | | 1477 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Kashi, Sarina | | | 998 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Ghobadibigvand, A. | | | 1548 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hamidian, Sonia | | | 1020 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Khaghani, Milad | | | 1435 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Raji Ghasemi, Mohammad Danial | | | 996 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | * 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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