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Individual Calculations March 2023 |
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| Razzaghi, Ali Total change: 126.40 | |   |
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| Paytakht Cup, International Chess Festival (C) | Tehran | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1179 | 5.50 | 8 | 3.16 | 40 | 126.40 | |
|  Habibi, Radin | | | 1796 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Soleimanpour, Arash | | | 1036 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Shorakayi, Ali | | | 1346 | IRI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Norouzi, Mahdiar | | | 1240 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Naderiyan, Amir Hosein | | | 1351 | IRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Kolivand, Mohammad Ali | | | 1365 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Darvishi, Matin | | | 1438 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Rismanchi, Ramtin | | | 1398 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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