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Individual Calculations March 2023 |
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| Zhu, Pengxiao Total change: 58.00 | |   |
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| Cambridge International Open | Cambridge | ENG | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1436 | 2.50 | 7 | 1.45 | 40 | 58.00 | |
|  Walker, Martin G | f | | 2133 | ENG | 1.00 | 1 | 0.99 | 40 | 39.60 | |  Southcott-Moyers, Indy | | | 2077 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Nawalaniec, Adam | | | 1752 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Moni, Claudio | | | 1561 | ENG | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Murawski, Jan | | | 1708 | ENG | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Smart, Michael R | | | 1957 | ENG | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Pride, Stephen C | | | 1534 | ENG | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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