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Individual Calculations January 2023 |
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| Tan, Rui Ze Total change: 141.60 | |   |
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| 14th Penang Heritage City International Chess Open 2022 (Challenger) | Penang | MAS | 2022-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1115 | 5.00 | 7 | 3.54 | 40 | 141.60 | |
|  Osterhus, Omar Torbjorn | | | 1467 | DEN | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Ainul Fikri, Aqilah Husna | | | 1299 | MAS | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Chow, Jun Xiang Anthony | | | 1253 | MAS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Lim, Feng Wei Ferris | | | 1466 | MAS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sung, Tze Shyan Evin | | | 1312 | SGP | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Lim, Zhi Ting | | | 1270 | MAS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Chong, Kean Foong | | | 1438 | MAS | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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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