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Rapid:
Individual Calculations January 2021 |
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| Gothorp, Thomas Total change: -18.20 | |   |
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| Papatoetoe Rapid C 2020 | Auckland | NZL | 2020-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1371 | 1.50 | 4 | -0.91 | 20 | -18.20 | |
|  Somaraju, Sai Vivan Karthikeya | | | 1273 | NZL | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Powell, Brian | | | 1146 | NZL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Postma, Paul | | | 1188 | NZL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Maroroa, Temu | | | 1558 | NZL | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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