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Blitz:
Individual Calculations February 2023 |
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| Cummings, Nick Total change: -41.40 | |   |
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| 2023 New Zealand Blitz | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1998 | 5.50 | 9 | -2.07 | 20 | -41.40 | |
|  Liao, Kenny | | | 1598 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Winsley, Daniel | | | 1520 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mao, Daqi | | | 1756 | NZL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Ning, Isabelle Yixuan | | wc | 1738 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Langford, Josh | | | 1745 | NZL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Yue, Annie | | | 1402 | NZL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Loke, Kayden | | | 1872 | NZL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gan, Emily Cathay | | | 1510 | NZL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Nyberg, Michael | | | 1883 | NZL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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