Rapid:
Individual Calculations February 2019 |
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Afri, Mohammad Sajad Total change: -3.00 | | |
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Shahrokh Ahvaz Chess School Rapid Cup 1397 | Ahvaz | IRI | 2019-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1226 | 1.00 | 4 | -0.15 | 20 | -3.00 | |
| Falavand Jozaei, Yas | | | 1446 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Darvishi, Mohammad Hossein | | | 1377 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Mohammad Bidaghi, Ali | | | 1422 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Hashemi, Amirhoseyn | | | 1315 | IRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | 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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