Rapid:
Individual Calculations August 2023 |
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Mirzaei, Erfan Total change: -22.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Eid Gurban yasuj competition | Kohgiloyeh and Boyerahmad | IRI | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1502 | 1755 | 5.50 | 8 | -0.56 | 40 | -22.40 | |
| Abdollahifard, Amir Ali | | | 1149 | IRI | 0.50 | 1 | -0.48 | 40 | -19.20 | | Pourbehesht, Zolfaghar | | | 1355 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Shademani, Mohammadreza | | | 1300 | IRI | 1.00 | 1 | 0.06 | 40 | 2.40 | | Eskandari, Parsia | | | 1582 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Daneshpour, S.a. | | | 1868 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | Hadad Pour Damie, Mohammad | | | 1642 | IRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | Noorafkan, Siavash | | | 1626 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Yousefi, Ebrahim | | | 1496 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | * 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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