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Rapid:
Individual Calculations June 2023 |
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| Shahr Ashoob, Ahmad Total change: 32.20 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1070 | 3.00 | 9 | 1.61 | 20 | 32.20 | |
|  Kaeid, Ali Asghar | | | 1263 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Najar, Majid | | | 1335 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Soltani, Farzad | | | 1291 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Dashtaki, Seyed Zia | | | 1404 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Kohjani, Kiarash | | | 1555 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mahmoodiazar, Edris | | | 1392 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sharifi, Jalal | | | 1422 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Akrami, Tohid | | | 1369 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shahinfar, Kiana | | | 1320 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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