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Rapid:
Individual Calculations September 2022 |
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| Abdollahnezhad, Kasra Total change: -15.20 | |   |
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| 13th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1141 | 0.00 | 4 | -0.76 | 20 | -15.20 | |
|  Hassankhani, Naser | | | 1509 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Ebrahimi, Yaser | | | 1353 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Abyari, Javad | | | 1718 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Angoshtari, Melisa | | | 1206 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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