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Rapid:
Individual Calculations January 2023 |
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| Zhao, Oliver Total change: 52.00 | |   |
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| Papatoetoe Rapid C 2022 | Auckland | NZL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1277 | 3.00 | 4 | 1.08 | 40 | 43.20 | |
|  Kennedy, Ian | | | 1423 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Powell, Brian | | | 1089 | NZL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Power, Anthony | | | 1452 | NZL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Hettiarachchi, Buthsara | | | 1198 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | Papatoetoe Rapid Junior 2022 | Auckland | NZL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1277 | 2.00 | 4 | 0.22 | 40 | 8.80 | |
| | So, Darren | | | 1082 | NZL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ang, Alphaeus Wei Ern | f | | 2228 | NZL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Xie, Mason Zixuan | | | 1129 | NZL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kichavadi, Tejasvi | | | 1403 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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