Individual Calculations December 2018 |
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Jamali, Arvin Total change: -8.80 | | |
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24th Hamedan Chess League 1397 Round 1-6 | Hamedan | IRI | 2018-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1317 | 1650 | 3.00 | 4 | -0.44 | 20 | -8.80 | |
| Khoshbavarrad, Danial | | | 1250 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kazemimostaghim, Nikan | | | 1250 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kalvandi, Mohammad Naeim | | | 1505 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | Kimiaei Talab, Katayoun | | | 1262 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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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