Rapid:
Individual Calculations March 2023 |
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Sobhani, Mohammad Total change: -44.80 | | |
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Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1399 | 1.00 | 5 | -2.24 | 20 | -44.80 | |
| Hobbe Vatan, Keyvan | | | 1443 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | Gahri, Jaber | | | 1193 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Moslemi, Kazem | | | 1440 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | Ershadifar, Amirali | | | 1173 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Balayi Orojali Lo, Somayyeh | | | 1151 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | 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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