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Individual Calculations January 2018 |
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| Shazna Lye, Gnei Total change: 41.60 | |   |
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| 3rd Kolonnawa International Rating Chess Championship 2017 | Colombo | SRI | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1055 | 2.50 | 6 | 1.04 | 40 | 41.60 | |
|  Hewawasam, H Y Nevanjee Dimanya | | wf | 1455 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Epa, W Bethmee V | | | 1286 | SRI | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Jayasuriya, Linali Andrea | | | 1231 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Morais, Sanithu Leander Pamudith | | | 1186 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kaumina, M Yashika | | | 1207 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Gamage, Mesanda | | | 1222 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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) | | |
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