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Rapid:
Individual Calculations March 2023 |
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| Alikahi, Mohammad Total change: -27.80 | |   |
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| Varna Cup Varamin | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1509 | 2.00 | 6 | -1.39 | 20 | -27.80 | |
|  Khanbaz, Helia | | | 1109 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kashani, Ali | | | 1642 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Behrooz, Amir Mohammad | | | 1648 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Arab Zeinali, Mahboubeh | | | 1295 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Khanbaz, Nima | | | 1729 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nouri, Abbas | | | 1210 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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