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Individual Calculations April 2020 |
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| Samaranayake, W P M Total change: 0.00 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1198 | 0 | 4.00 | 7 | 0.00 | 1218 | | 0.00 | |
|  Siriwardana, A I B | | | 1116 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Wettasinha, Vasanta | | | 1547 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Welege , Imantha Lakshan | | | 1111 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Piyarthne, Movindu Lushan | | | 1377 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gawaramanna, M B M Nethul Sasmith | | | 1127 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Premathilaka, W P P G Sampath | | | 1041 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Herath, Senith | | | 1067 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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