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Rapid:
Individual Calculations February 2023 |
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| Dive, Russell J Total change: -24.60 | |   |
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| 2023 New Zealand Rapid | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2269 | 5.50 | 8 | -1.23 | 20 | -24.60 | |
|  Ha, Timothy Huy Minh | | | 1541 | NZL | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Zhu, David Junyang | | | 1869 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shoker, Samy | g | | 2440 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Yu, Weiyang (cadence) | | | 1501 | NZL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Park-Tamati, Philli | | | 1862 | NZL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Young, Cohen | | | 1835 | NZL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zhang, Kendrick Botong | c | | 1836 | NZL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Xie, Felix | c | | 2076 | NZL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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