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Individual Calculations July 2015 |
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| Jaraidi, Mohd Jan Total change: -28.40 | |   |
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| Sabah Kaamatan Chess Open 2015 | Kota Kinabalu | MAS | 2015-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1848 | 0.50 | 2 | -0.71 | 40 | -28.40 | |
|  Goridau, Guadis | | | 1852 | MAS | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Malim, Melvin Sham | | | 1681 | MAS | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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