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Rapid:
Individual Calculations September 2022 |
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| Ghadamihajibehzad, Hosein Total change: 8.00 | |   |
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| Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) | Bostanabad Azadegan | IRI | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1198 | 1.00 | 4 | 0.40 | 20 | 8.00 | |
|  Zahir Maleki, Farshad | | | 1448 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Farajpour, Amin | | | 1480 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Norouzi, Reza | | | 1489 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Abestar, Hassan | | | 1569 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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