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Blitz:
Individual Calculations July 2014 |
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| Spiridonova, Yana Total change: 63.80 | |   |
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| World Schools Blitz Chess Championships 2014 - girls under 13 | Kavala | GRE | 2014-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1714 | 7.50 | 9 | 3.19 | 20 | 63.80 | |
|  Teryaeva, Valeria | | | 1571 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Obolentseva, Alexandra | | wf | 1906 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Radeva, Viktoria | | wc | 1789 | BUL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Grabcheva, Natalia | | | 1608 | BUL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Balajayeva, Khanim | | wc | 1865 | AZE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Antova, Gabriela | | wf | 1711 | BUL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Mustafazada, Nigar Arif Q. | | | 1755 | AZE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Markova, Alina | | | 1707 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Mammadova, Susan Mutalib Q. | | | 1658 | AZE | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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