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Individual Calculations March 2019 |
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| Sandeepani, M Tharushi Total change: 22.40 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1474 | 6.00 | 9 | 0.56 | 40 | 22.40 | |
|  Kotuwella, Sashmitha N Bandara | | | 1120 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Randunuge, Lasith Rasika | | | 1264 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Marapana, Sanupa Bimsath | | | 1352 | SRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Silva, Haren Senura | | | 1250 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Punchihewa, Kokila Prageeth | | | 1323 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Lamahewa, S | | | 1797 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | De Silva, Osheen | | | 1820 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Choksy, Anaisha | | | 1320 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sahasra, A P Sasindu | | | 1342 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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