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Blitz:
Individual Calculations February 2023 |
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| Sun, Wanyao Sarah Total change: 5.20 | |   |
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| 2023 New Zealand Blitz | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1402 | 1.00 | 6 | 0.13 | 40 | 5.20 | |
|  Ker, Anthony F | m | | 2202 | NZL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Parfene, Horatiu | | | 2085 | NZL | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Winsley, Nicholas | | | 1809 | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gilmore, Blake | | | 1569 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Winsley, Daniel | | | 1520 | NZL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Gold, Hamish | | | 1686 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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