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Rapid:
Individual Calculations May 2023 |
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| Toliat, Seyed Omid Total change: 48.80 | |   |
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| Iranian Cadet Chess Championship 2023 (Boys U12)_Rapid | Tehran | IRI | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1240 | 4.00 | 8 | 1.22 | 40 | 48.80 | |
|  Talebian Zadeh, Ilia | | | 1807 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Zahedi, Sobhan | | | 1034 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zeynali, Ali | | | 1632 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Naderi, Shahan | | | 1079 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Dabiri, Kasra | | | 1554 | IRI | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Rouhi, Arman | | | 1528 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Gharaee Shirazi, Shervin | | | 1472 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rezaei Gorjan, Reza | | | 1094 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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