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Individual Calculations February 2020 |
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| Bandara, Prathibha Nethsarani Total change: 0.00 | |   |
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| Kaluthara International Chess Festival 2020 | Kaluthara | SRI | 2020-01-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1237 | 0 | 2.00 | 6 | 0.00 | 1112 | | 0.00 | |
|  Desurra, G P Damsilu | | | 1100 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Rathnayaka, Minaga Yethmin | | | 1253 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Gamarathne, Oneth | | | 1359 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Weerasekara, Dinul Vinsitha | | | 1230 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasinghe, Gagana Pamuditha | | | 1259 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Karunarathne, D D W Gamini | | | 1220 | 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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