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Blitz:
Individual Calculations December 2018 |
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| Ahmadian, Sara Total change: -4.80 | |   |
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| 1st Iranian Girls Chess Talented Olympiad Blitz 1397 | Rasht | IRI | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1139 | 0.00 | 2 | -0.24 | 20 | -4.80 | |
|  Motamedi, Fatemeh | | | 1539 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Eydazha, Sevil | | | 1427 | IRI | 0.00 | 1 | -0.16 | 20 | -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) | | |
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