Rapid:
Individual Calculations July 2023 |
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Robati, Sina Total change: 10.00 | | |
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Competitions of brilliant talents of Babylon Chess Board Table A | Mazandaran | IRI | 2023-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1322 | 1120 | 1.50 | 5 | 0.25 | 40 | 10.00 | |
| Darabi, Bahar | | | 1284 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Akbari, Arvin | | | 1222 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | Sadeghi, Mohammad Hesam | | | 1256 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | Yosefi, Mohammad Taher | | | 1412 | IRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | Boromideh, Barsam | | | 1435 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | 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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