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Blitz:
Individual Calculations February 2023 |
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| Park-Tamati, Philli Total change: -7.40 | |   |
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| 2023 New Zealand Blitz | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1768 | 4.00 | 7 | -0.37 | 20 | -7.40 | |
|  Brockway, Andrew | | | 1702 | NZL | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Xing, Zerui | | | 1465 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Xie, Felix | c | | 2073 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Coates, Alex | | | 1401 | NZL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Tao, Junqing Jerome | | | 1368 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ning, Isabelle Yixuan | | wc | 1738 | NZL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Sole, Michael D | | | 1823 | NZL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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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