Rapid:
Individual Calculations February 2019 |
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Soleimani Ara, Mostafa Total change: -8.60 | | |
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Metropolises of Iran Chess Championship 2019 | Mashhad | IRI | 2019-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1434 | 1199 | 0.50 | 4 | -0.43 | 20 | -8.60 | |
| Ghobadibigvand, A. | | | 1599 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bazrafshan, Omid | | | 1518 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Nourhan, Mohammad | | | 1425 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Ansari, Mohammad Hosein | | | 1194 | IRI | 0.50 | 1 | -0.01 | 20 | -0.20 | | * 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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