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Rapid:
Individual Calculations April 2021 |
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| Xiao, Lucas Total change: 20.40 | |   |
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| 2021 Latvian C | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1300 | 4.00 | 6 | 1.02 | 20 | 20.40 | |
|  Hooton, Barry R | | | 1447 | NZL | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Pan, Alexander Hanrui | | | 1179 | NZL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zhang, Lifan (tim) | | | 1236 | NZL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Zara, Baraa | | | 1374 | NZL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Po`e-Tofaeono, Hunter | | | 1264 | NZL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Walke, Kedar | | | 1312 | IND | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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