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Individual Calculations May 2011 |
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| Siew, Kit-Tze Mark Total change: 24.45 | |   |
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| NATIONAL CLOSED CHESS CHAMPIONSHIP 2011 | Kuala Lumpur | MAS | 2011-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1954 | 4.00 | 7 | 1.63 | 15 | 24.45 | |
|  Tan, Khai Boon | | | 2150 | MAS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Shafruddin, Fariz | | | 2085 | MAS | 1.00 | 1 | 0.68 | 15 | 10.20 | |  Yusof, Kamaluddin | | | 2029 | MAS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Erowan, Masrin | | | 2027 | MAS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Yeap, Eng Chiam | | | 2140 | MAS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Che Hassan, Abdullah | | | 2076 | MAS | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Cheah, Cheok Fung | | | 2020 | MAS | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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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