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Rapid:
Individual Calculations March 2022 |
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| Ahmadi, Arta Total change: -53.00 | |   |
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| Sanandaj Fajr 1400 Rapid Chess Tournament | Sanandaj | IRI | 2022-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1458 | 1.00 | 5 | -2.65 | 20 | -53.00 | |
|  Andari, Ramyar | | | 1215 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Zandkarimi, Raef | | | 1369 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mafakheri, Hiwa | | | 1187 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rahbar, Aihan | | | 1432 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Hoseini, Arsam | | | 1147 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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