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Individual Calculations January 2019 |
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| Koelbl, Wolfgang Total change: -10.00 | |   |
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| 10th Penang Heritage City International Chess Open 2018 (Open Category) | Penang | MAS | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1785 | 4.00 | 9 | -0.50 | 20 | -10.00 | |
|  Looi, Xin Hao | | | 2177 | MAS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lee, Ryan | | | 1470 | MAS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ng, Sheng Feng | | | 2096 | SGP | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bagamasbad, Efren | | | 2133 | PHI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lee, Care Greene | | | 1596 | MAS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Nethmina, S A Indura | | | 1536 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kow, Weiliang Bryan | | | 1397 | SGP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Tan, Yong Hau | | | 1694 | MAS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Poh, Xuan Rui Ethan | | | 2004 | SGP | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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) | | |
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