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Rapid:
Individual Calculations February 2019 |
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| Guo, Zhi Lin Total change: 24.20 | |   |
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| 2019 Oceania Youth U20 Rapid Girls | Auckland | NZL | 2019-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1658 | 7.50 | 9 | 1.21 | 20 | 24.20 | |
|  Rupasinghe, Chanya | | | 1258 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Feng, Angela | | | 1258 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chang, Sophie | | | 1327 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Punsalan, Vyanla M | | wf | 1911 | NZL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ghadiali, Saasha | | | 1427 | NZL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Qin, Nicole Shu Yu | | wc | 1525 | NZL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Zhang, Jasmine Haomo | | wf | 1679 | NZL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Watkins, Bridgette | | | 1452 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Braganza, Nadia | | wc | 1522 | NZL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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