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Individual Calculations September 2019 |
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| Marzoughiani, Mahyar Total change: -6.00 | |   |
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| 4th Atrak Standard Cup 1398 - U1400 | North Khorasan | IRI | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1060 | 0.00 | 1 | -0.15 | 40 | -6.00 | |
|  Damod, Sajjad | | | 1352 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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