Blitz:
Individual Calculations February 2019 |
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Yu, Jeffrey Total change: -41.80 | | |
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2019 Oceania Youth U12 Blitz | Auckland | NZL | 2019-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1278 | 1538 | 3.50 | 7 | -2.09 | 20 | -41.80 | |
| Zhao, Tiger Chengxin | | | 1162 | AUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | Liu, Lucas | | | 1138 * | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Zheng, Thomas | | | 1290 | NZL | 0.50 | 1 | -0.31 | 20 | -6.20 | | Xie, Felix | | | 1519 | NZL | 0.50 | 1 | -0.03 | 20 | -0.60 | | Yuan, Jacob | | | 1252 | NZL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Li, Joshua | | | 1390 | AUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | Wang, Cunmeng | | | 1196 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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