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Individual Calculations January 2019 |
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| Hasanabadi, Ahmad Total change: -100.80 | |   |
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| 24th Hamedan Chess League 1397 Round 7-11 | Hamedan | IRI | 2018-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1577 | 0.50 | 3 | -1.52 | 40 | -60.80 | |
|  Radnia, Marjan | | | 1361 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Karimpoor, Shahab | | | 1655 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Delavari, Amin | | | 1279 | IRI | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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 Chess Tournament Of DOE(Men) | Hamedan | IRI | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1586 | 0.00 | 3 | -1.00 | 40 | -40.00 | |
| | Ataeifar, Mohammadali | | | 1624 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Dashti Nezhad, Parviz | | | 1673 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Moniri, Ali | | | 1855 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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