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Rapid:
Individual Calculations April 2023 |
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| Ranjkesh, Mahyar Total change: 43.60 | |   |
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| Gilan Construction Engineering System Chess Torunament | Gilan | IRI | 2023-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1124 | 2.00 | 3 | 1.09 | 40 | 43.60 | |
|  Abbaspour, Vahid | | | 1661 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Jamalzadeh, Ebrahim | | | 1319 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Ananahad, Mahmood | | | 1030 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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