Rapid:
Individual Calculations December 2019 |
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Ahmadi, Saman Total change: -2.80 | | |
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Tehran North East rapid 30 aban (vahdat cup) | Tehran | IRI | 2019-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1495 | 1430 | 2.00 | 5 | -0.14 | 20 | -2.80 | |
| Jalali, Parima | | | 1704 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Reza Zadeh, Mohammad Amin | | | 1095 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Derakhshan, Alireza | | | 1677 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | Hannani, Arshia | | | 1171 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Doostkam, P | | | 1830 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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