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Blitz:
Individual Calculations July 2023 |
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| Naghdi, Pourya Total change: 14.80 | |   |
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| 3rd Iran Under 14 Chess League 1402 (Blitz) | Tehran | IRI | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1040 | 1.00 | 4 | 0.37 | 40 | 14.80 | |
|  Jalali, Armin | | | 1305 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Mir Sakhvidi, Maedeh Sadat | | | 1253 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Gholami, Armin | | | 1648 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Toliat, Seyed Omid | | | 1279 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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