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Individual Calculations May 2021 |
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| Osman, Saiful Azham Total change: -86.80 | |   |
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| MCF-KUPTM NATIONAL ONLINE INDIVIDUAL CHESS CHAMPIONSHIP 2021_________________________________________________________________________________________ | MCF Hybrid Centers | MAS | 2021-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1242 | 2.50 | 9 | -2.17 | 40 | -86.80 | |
|  Akhramsyah Muammar Ubaidah, Aqil | | | 1642 * | MAS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lim, Jing Hng | | | 1563 | MAS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ainul Fikri, Aqilah Husna | | | 1114 | MAS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Syed Sobri, Syed Remizan | | | 1053 | MAS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Helmy, Muhammad Adnin Nuaym | | | 1116 | MAS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Goh, Li Fan | | | 1279 | MAS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Mohsen, Nur Batrisya Wafa | | | 1079 | MAS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Teh, Boon Quen | | | 1093 | MAS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Johari, Mohd Johar | | | 1241 | MAS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | * 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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