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Individual Calculations February 2019 |
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| Lim, Kian Hwa Total change: -50.20 | |   |
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| Asian Amateur Chess Championship 2018 | Zhengzhou, China | CHN | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1698 | 0.50 | 3 | -1.33 | 20 | -26.60 | |
|  Amgalanbaatar, Ravdanlkhumbuu | | | 2078 | MGL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Shi, Zhanran | | | 1394 | CHN | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Danzanjunai, Ganbat | | | 1365 | MGL | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | 1 st Putrajaya International Chess Tournament 2019 Fide Rated (U2200) | Putrajaya | MAS | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1713 | 4.00 | 6 | -1.18 | 20 | -23.60 | |
| | Muzamil, Mirza Irdina | | | 1338 | MAS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Md Nizam, Ahmad Nazmi | | | 1460 | MAS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Lim, Feng Wei Ferris | | | 1439 | MAS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Muhd Rozali, Nur Arfah Irdina | | | 1313 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chen, Tzi Herng | | | 1425 | MAS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Nizam, Nazhan Syahmi | | | 1394 | MAS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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