Rapid:
Individual Calculations March 2023 |
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Alipour, Sina Total change: -4.80 | | |
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Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1486 | 1305 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
| Kaveh, Hossein | | | 1701 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hoseinpour, Mehdi | | | 1683 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | Balayi Orojali Lo, Somayyeh | | | 1151 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Yaghobpour, Darioush | | | 1410 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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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