Rapid:
Individual Calculations January 2024 |
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Sabahi, Maryam Total change: 0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd IRCF Rapid CUP 1402 (University Students Day) | Tehran | IRI | 2023-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1276 | 1.00 | 3 | 0.04 | 20 | 0.80 | |
| Kashefi, Amir Hosein | f | | 2079 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | Amini, Mahdi | | | 1461 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Mirafzali Saryazd, Seyed Mohammad | | | 1127 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | 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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