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Individual Calculations June 2022 |
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| Shamsi, Parsa Total change: 12.40 | |   |
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| West Azerbaijan Province Standard Chess Championship Mahmoud Hosseini Memorial | Urmia | IRI | 2022-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1108 | 0.50 | 2 | 0.31 | 40 | 12.40 | |
|  Valizadegan, Ebrahim | | | 1639 | IRI | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Alaghehmand, Arshia | | | 1396 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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