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Individual Calculations June 2022 |
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| Pourshab, Aref Total change: 1.80 | |   |
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| Ilam Chess Championsip 1400 | Ilam | IRI | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1557 | 3.00 | 5 | 0.09 | 20 | 1.80 | |
|  Veismoradi, Ilya | | | 1211 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Fatahipour, Valiollah | | | 1237 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rastineh Javan, Jamal | | | 1817 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jahani, Mohammadreza | | | 1519 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Sharafi, Ehsan | | | 1615 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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