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Rapid:
Individual Calculations December 2017 |
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| Adam Adonis, Iskandar Danial Total change: -9.80 | |   |
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| PERAK OPEN RAPID CHESS CHAMPIONSHIP 2017 | Bandar Seri Iskandar, Perak | MAS | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1721 | 1.00 | 4 | -0.49 | 20 | -9.80 | |
|  Fong, Yit San | c | | 2090 | MAS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chan, Sheng Yip | | | 1986 | MAS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Foo, Jiu Weir Brien | | | 1325 | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakaria, Amiruddin | | | 1877 | MAS | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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