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Blitz:
Individual Calculations February 2023 |
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| Langford, Josh Total change: 64.40 | |   |
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| 2023 New Zealand Blitz | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1745 | 5.00 | 8 | 1.61 | 40 | 64.40 | |
|  Wang, Carol Huixin | | | 1345 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shoker, Samy | g | | 2493 | EGY | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Yue, Annie | | | 1402 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zhu, David Junyang | | | 1439 | NZL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cummings, Nick | | | 1998 | NZL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Dive, Russell John | m | | 2182 | NZL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Knowles, Jeremy | | | 2040 | NZL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Loke, Kayden | | | 1872 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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