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Individual Calculations December 2023 |
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| Kerr-Chapman, Peter Total change: -27.60 | |   |
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| 2023 MCC Greg Hjorth Open | Melbourne | AUS | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1355 | 1.00 | 5 | -0.69 | 40 | -27.60 | |
|  Fan, Chloe | | wc | 1783 | AUS | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Juszczynski, Mathew | | | 1505 | AUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Cao, Ziruo | | | 1471 | AUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Wan, Oscar | | | 1193 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Cooke, Scott | | | 1532 | AUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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