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Individual Calculations February 2017 |
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| Ponnamperuma, Weraka Vasath Total change: 0.00 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1137 | 0 | 3.00 | 8 | 0.00 | 1050 | | 0.00 | |
|  Jayawardana, Chenuka Nethvidu | | | 1129 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanage, Kusalvin | | | 1082 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Wijesundara, E B B | | | 1102 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Weerakoon, Devuja S | | | 1232 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Adimali, Uvindu Nipunitha | | | 1150 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pathmasiri, R D Isuru Saranga | | | 1220 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanage, Deshani Sanjula | | | 1112 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ekanayake, D S | | | 1072 | 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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