Individual Calculations September 2018 |
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Goudarzi, Amir Ali Total change: -6.80 | | |
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Iran Boys Student elementary school Chess Championship 1397 | Ramsar | IRI | 2018-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1244 | 1096 | 1.50 | 5 | -0.17 | 40 | -6.80 | |
| Rostami, Mardin | | | 1496 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Moradi, Mohammad Soroosh | | | 1392 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Asari, S.arad | | | 1161 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | Alaeian, Soroosh | | | 1105 | IRI | 0.50 | 1 | 0.01 | 40 | 0.40 | | Khajooyi Nejad, Yazdan | | | 1067 | IRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | * 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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