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Individual Calculations November 2023 |
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| Siahpoosh, Hossein Total change: -23.20 | |   |
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| 1st Lorestan Standard Cup 1402 ( Under 1700) | khoramabad | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1618 | 1.50 | 4 | -1.16 | 20 | -23.20 | |
|  Zeynivand, Obeyd | | | 1218 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Gholamian, Ramin | | | 1538 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Karamian, Arman | | | 1659 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Shahbazi, Mohsen | | | 1479 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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