Individual Calculations October 2022 |
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Rajabi, Mahan Total change: -6.80 | | |
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Tehran Chess Championship U14-1401 Boys | Tehran | IRI | 2022-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1420 | 1202 | 0.50 | 3 | -0.17 | 40 | -6.80 | |
| Darvishi, Matin | | | 1452 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Barati Masihi, Kevin | | | 1435 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Abdolahi, Amir Taha | | | 1373 | IRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | 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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