Individual Calculations March 2023 |
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Ravandi, Rouzbeh Total change: 0.20 | | |
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2nd Zanjan League | Zanjan | IRI | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1486 | 1875 | 6.00 | 7 | 0.01 | 20 | 0.20 | |
| Ezatshokati, Kiasha | | | 1475 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bigdeli, Morteza | | | 1456 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | Ansari, Soheil | | | 1819 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | Rezaei, Esmaeil | | | 1509 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Alavi, Mahsa | | | 1743 | IRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | Akbari, Yousef | | | 1252 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | Mozafari, Sonia | | | 1148 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | * 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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