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Rapid:
Individual Calculations November 2023 |
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| Karimzadeh, Amir Ata Total change: -17.80 | |   |
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| 14th Chess to Infinity Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1188 | 0.00 | 3 | -0.89 | 20 | -17.80 | |
|  Mirafzali Saryazd, Seyed Mohammad | | | 1113 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Bakhtiari, Mohammad Taha | | | 1423 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Yaghoobi, Tara | | | 1583 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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