Individual Calculations June 2015 |
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Yaghoubi Ashrafi, Shayan Total change: -10.40 | | |
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Mazandaran Chess League Mazandaran 2014-15 1-3 | Sari | IRI | 2014-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1777 | 1377 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Khamisi, S Jafar | | | 1777 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | Mazandaran Chess League Mazandaran 2014-15 10-11 | Sari | IRI | 2015-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1744 | 1366 | 0.00 | 2 | -0.18 | 40 | -7.20 | |
| Guran Orimi, Mehdi | | | 1726 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Mohammadi, Rasool | | | 1762 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | 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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