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Individual Calculations February 2023 |
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| Benson, James Total change: -45.60 | |   |
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| Bob Wade Challengers B | Auckland | NZL | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1604 | 3.50 | 9 | -1.14 | 40 | -45.60 | |
|  Chang, Yolanda | | | 1507 | NZL | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Tang, Tracy | | | 1378 | NZL | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Sun, Wanyao Sarah | | | 1454 | NZL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Xu, Luna Yuexiu | | | 1443 | NZL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Zhang, Charles | | | 1511 | NZL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Fuatai, Fuatai | | | 1942 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Charamova, Jennya | | | 1947 | NZL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | McDonald, Duncan | | | 1469 | NZL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Wang, Daniel | | | 1792 | NZL | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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