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Rapid:
Individual Calculations February 2022 |
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| Jafari, Mohammad Sadegh Total change: -26.80 | |   |
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| Ali Ramezani Memorial Rapid Cup Birjand | Birjand | IRI | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1565 | 1.00 | 3 | -1.34 | 20 | -26.80 | |
|  Alveda, Melika | | | 1165 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gholami, Ali | | | 1533 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Rejaii, Amir Ali | | | 1232 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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