Individual Calculations May 2023 |
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Marks, Joe Total change: -37.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 O2C Doeberl Cup Mini | Canberra | AUS | 2023-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1114 | 1449 | 2.50 | 5 | -1.85 | 20 | -37.00 | |
| Huang, Thomas | | | 1111 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Zhu, Zane | | | 1038 | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Li, Ethan | | | 1243 | AUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | Zhang, Emma (zhihan) | | | 1128 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Mackintosh, Michaella | | | 1050 | FID | 0.50 | 1 | -0.42 | 20 | -8.40 | | 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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