Individual Calculations September 2023 |
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Liu, Xinrui Total change: -6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chinese National Youth Chess Championship 2023(G14) | Shenzhen,China | CHN | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1477 | 1284 | 0.50 | 2 | -0.16 | 40 | -6.40 | |
| Zhao, Chenyu | | | 1750 | CHN | 0.00 | 1 | -0.05 | 40 | -2.00 | | Ding, Xingyi | | | 1203 | CHN | 0.50 | 1 | -0.11 | 40 | -4.40 | | 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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