Individual Calculations January 2020 |
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Hajiaghaei, Sara Total change: -24.00 | | |
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2nd Boss Cup Standard Chess Tournament [Under 2100] | Gilan | IRI | 2019-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1387 | 1079 | 0.00 | 4 | -0.60 | 40 | -24.00 | |
| Ebrahimi, Navid | | | 1479 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bolandakhtar, Ata | | | 1407 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Bouyazadeh, Farid | | | 1394 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Alinia Hosseini, Seyede Setayesh | | | 1269 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | * 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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