Individual Calculations January 2022 |
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Soleimani, Nader Total change: 20.80 | | |
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Mazandaran Province Chess Men Championship 2021 (west) | Mazandaran | IRI | 2021-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1638 | 1412 | 2.00 | 4 | 1.04 | 20 | 20.80 | |
| Mohammadi, Rasool | | | 1740 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | Miar, Arad | | | 1637 | IRI | 0.50 | 1 | 0.28 | 20 | 5.60 | | Kakavand, Ramtin | | | 1412 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Ebrahimi, Mehdi | | | 1761 | IRI | 0.50 | 1 | 0.39 | 20 | 7.80 | | 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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