Individual Calculations February 2019 |
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Chaharrahi, Abolfazl Total change: -6.40 | | |
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Amirkabir Standard Cup 1397 | Alborz | IRI | 2019-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1413 | 1482 | 4.00 | 7 | -0.16 | 40 | -6.40 | |
| Khamseh, Nima | | | 1082 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Mohammadi, Pouya | c | | 1882 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mohammadi, Hadis | | | 1176 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | Ramezani, Reza | | | 1855 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ghaffarifar, Emad | | | 1332 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | Ghodousi, Arian | | | 1363 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | Safari, Negar | | | 1198 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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