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Individual Calculations June 2022 |
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| Rezaeii, Yahya Total change: 53.20 | |   |
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| Ilam Chess Championsip 1400 | Ilam | IRI | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1473 | 4.50 | 6 | 2.66 | 20 | 53.20 | |
|  Morshedi, Yadollah | | | 1828 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Rezaeii, Amirreza | | | 1586 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Abdi, Amir | | | 1768 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Rastineh Javan, Jamal | | | 1817 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Khosravi, Sajad | | | 1351 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Jahani, Mohammadreza | | | 1519 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | |
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