Individual Calculations January 2020 |
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Chin, Wen Zhan Ryan Total change: -31.20 | | |
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11th Penang Heritage City International Chess Open 2019 (Challenger) | Georgetown, Penang | MAS | 2019-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1279 | 1243 | 1.50 | 5 | -0.78 | 40 | -31.20 | |
| Jamil, Norjayadi | | | 1509 | MAS | 0.00 | 1 | -0.18 | 40 | -7.20 | | Sim, Yan Xiang Ethan | | | 1014 | SGP | 1.00 | 1 | 0.21 | 40 | 8.40 | | Ke, Yanqing | | | 1040 | SGP | 0.50 | 1 | -0.26 | 40 | -10.40 | | Teh, Rui Zhe | | | 1384 | MAS | 0.00 | 1 | -0.31 | 40 | -12.40 | | Pang, Qirui | | | 1447 | CHN | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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