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Individual Calculations December 2021 |
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| Zhang, Tim Lifan Total change: 69.20 | |   |
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| 2021 North Shore B Grade Championship | Auckland | NZL | 2021-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1175 | 3.00 | 6 | 1.73 | 40 | 69.20 | |
|  Kamberi, Paul | | | 1430 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Soriano, Dante | | | 1541 | NZL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Yang, Lucas | | | 1390 | NZL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chen, Matthew | | | 1462 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Salvador, Markus | | | 1302 | NZL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Zhu, David Junyang | | | 1357 | NZL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | |
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