Individual Calculations March 2013 |
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Payvandi, Dorsa Total change: 21.90 | | |
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Iran Under 12 Girls Championship 2013 | Sari | IRI | 2013-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1291 | 1.00 | 3 | 0.73 | 30 | 21.90 | |
| Hamedi Nia, Vesal | | | 1639 | IRI | 0.50 | 1 | 0.39 | 30 | 11.70 | | Abbasi, Parnian | | wf | 1691 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Ghane, Safoura | | | 1685 | IRI | 0.50 | 1 | 0.42 | 30 | 12.60 | | * 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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