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Rapid:
Individual Calculations July 2023 |
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| Xu, Huankai (eden) Total change: -7.60 | |   |
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| 2023 Summit Rookies Junior Rapid Open June | Auckland | NZL | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1259 | 2.00 | 5 | -0.19 | 40 | -7.60 | |
|  De Guzman, Jessie | | | 1573 | NZL | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Membrere, Briene | | | 1767 | NZL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Le, Dylan | | | 1057 | NZL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Wang, Carol Huixin | | | 1074 | NZL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Li, Anson | | | 1253 | NZL | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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