Individual Calculations September 2023 |
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Chen, Yung-Hao Total change: -24.00 | | |
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2023 CTCA International Chess Open- U15 GU15 U13 GU13 | Tainan | TPE | 2023-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1233 | 1478 | 1.00 | 2 | -0.60 | 40 | -24.00 | |
| Hon, Zig Zeth | | | 1289 | HKG | 1.00 | 1 | 0.25 | 40 | 10.00 | | Zhang, Marvin | | | 1177 | HKG | 0.00 | 1 | -0.85 | 40 | -34.00 | | 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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