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Rapid:
Individual Calculations June 2023 |
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| Farzanfar, Farzad Total change: 28.20 | |   |
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| 1st Maragheh Sahand club weekly rapid chess tournament | Maragheh | IRI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1133 | 2.00 | 4 | 1.41 | 20 | 28.20 | |
|  Farnami, Karim | | | 1473 | IRI | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Ahmadi, Armin | | | 1519 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zeynali, Sajjad | | | 1278 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Aghazadeh, Mokhtar | | | 1565 | IRI | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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