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Individual Calculations June 2017 |
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| Khamdamova, Afruza Total change: 18.00 | |   |
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| World Schools Chess Championship 2017 - Girls 9 | Iasi | ROU | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1448 | 6.50 | 8 | 0.45 | 40 | 18.00 | |
|  Pirvan, Maria | | | 1221 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Budagova, Leyla | | wc | 1237 | AZE | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Kurmanalina, Deniza | | wc | 1191 | KAZ | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Kusakina, Uliana | | wc | 1125 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Maria, Lia-Alexandra | | wc | 1432 | ROU | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Velea, Sophie | | wc | 1273 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Olimova, Odina | | wc | 1306 | UZB | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Sara, Gupta | | | 1138 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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