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Individual Calculations January 2011 |
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| Tan, Jun Feng Total change: 0.90 | |   |
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| Penang Heritage City Open International Chess Tournament | Penang | MAS | 2010-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1854 | 2.50 | 7 | 0.33 | 15 | 4.95 | |
|  Barbosa, Oliver | m | | 2254 * | PHI | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Low, Jun Jian | | | 1914 | MAS | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Yeap, Eng Chiam | | | 2124 | MAS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Yusof, Kamaluddin | | | 2060 | MAS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ismail, Ahmad | | | 1991 | MAS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Atthaworadej, Woradej | | | 1636 | THA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Tan, Hong Ghee | | | 2140 | MAS | 0.50 | 1 | 0.34 | 15 | 5.10 | | | * 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) | | | | THE 3RD NATIONAL JUNIOR CHESS CHAMPIONSHIP | Kuala Lumpur | MAS | 2010-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1854 | 0.50 | 3 | -0.27 | 15 | -4.05 | |
| | Siew, Kit-Tze Mark | | | 1947 | MAS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Yeoh, Li Tian | | | 2122 | MAS | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Subramaniam, Sumant | | | 2068 | MAS | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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