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Individual Calculations January 2020 |
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| Cheah, Yet Png Nicholas Total change: -52.40 | |   |
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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 |
| 1136 | 1383 | 3.50 | 6 | -1.31 | 40 | -52.40 | |
|  Tan, Rui Ze | | | 1068 | MAS | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Chuah, Ee Chao | | | 1176 | MAS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Ong, Zhi Lynn | | | 1033 | MAS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Kapoor, Tanush | | | 1143 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Zainul, Mupjajar | | | 1211 | MAS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Ong, Coshinne | | | 1184 | MAS | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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