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Rapid:
Individual Calculations April 2021 |
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| Lee, Fergus Total change: 30.20 | |   |
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| 2021 Latvian C | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1348 | 4.50 | 5 | 1.51 | 20 | 30.20 | |
|  Pan, Alexander Hanrui | | | 1179 | NZL | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Somaraju, Sai Vivan Karthikeya | | | 1272 | NZL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Chen, Anderson | | | 1313 | NZL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Gan, Emily | | | 1263 | NZL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ravi, Narasimhan Lakshmi | | | 1350 | NZL | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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