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Rapid:
Individual Calculations February 2019 |
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| Watkins, Bridgette Total change: -31.40 | |   |
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| 2019 Oceania Youth U20 Rapid Girls | Auckland | NZL | 2019-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1452 | 1.50 | 6 | -1.57 | 20 | -31.40 | |
|  Zhang, Jasmine Haomo | | wf | 1679 | NZL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Ghadiali, Renae | | wc | 1260 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ning, Isabelle Yixuan | | | 1462 | NZL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Chang, Sophie | | | 1327 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Guo, Zhi Lin | | wf | 1658 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Patel, Dhwani | | | 1291 | AUS | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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