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Individual Calculations January 2019 |
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| Pathirana, W P Keshara Viraj Total change: 0.00 | |   |
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| Kolonnawa Chess Classic 2018 | Colombo | SRI | 2018-12-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1097 | 0 | 3.50 | 9 | 0.00 | 1017 | | 0.00 | |
|  Pallegama, Isuru | | | 1133 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Anver, Ali | | | 1242 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Francis, U M Senal Vishmin | | | 1072 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rajapaksha, Sethum Damhiru | | | 1064 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasinghe, Saviru | | | 1102 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Wijenayake, Thamidu Pamosha | | | 1029 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pathirana, Luchitha Disal | | | 1141 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Atulugamage, Saniru Lohan | | | 1082 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Sendinu, S A Rometh | | | 1007 | SRI | 0.00 | 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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