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Individual Calculations September 2022 |
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| Esmaeilpour Chirani, Morteza Total change: -12.20 | |   |
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| 10th Qazvin Cup Group B (U 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1368 | 0.00 | 1 | -0.26 | 20 | -5.20 | |
|  Ghanbarpour, Mahan | | | 1551 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | | | Gilan First League 18th Round 17-18 | Gilan | IRI | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1395 | 0.00 | 2 | -0.35 | 20 | -7.00 | |
|  Saberi, Hirad | | | 1622 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bolourifar, Alireza | | | 1705 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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