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Individual Calculations September 2022 |
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| Forootan, Avash Total change: 15.60 | |   |
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| Lahijan Standard Cup (U 2200) | Lahijan | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1126 | 1.00 | 4 | 0.45 | 40 | 18.00 | |
|  Fallah Alipour, Arash | | | 1470 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ahmadi Rad, Navid | | | 1426 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Rafigh, Shervin | | | 1587 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ghiyasi, Alborz | | | 1335 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | | | 18th Gilan second league 1400 Round 9-10 | Gilan | IRI | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1126 | 0.00 | 1 | -0.06 | 40 | -2.40 | |
| | Fallah Alipour, Yousef | | | 1572 | IRI | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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