Rapid:
Individual Calculations February 2019 |
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Watkins, Rachel Total change: 14.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 Oceania Youth U20 Rapid Girls | Auckland | NZL | 2019-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1414 | 1205 | 2.00 | 5 | 0.71 | 20 | 14.20 | |
| Qin, Nicole Shu Yu | | wc | 1525 | NZL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Rupasinghe, Chanya | | | 1252 | AUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | Ning, Isabelle Yixuan | | | 1462 | NZL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Lagikula, Humble | | | 1605 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Li, Annabel | | | 1225 | AUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | * 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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