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Blitz:
Individual Calculations December 2019 |
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| Yashwin, K Gagana Total change: 13.80 | |   |
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| Sri Lanka National Blitz Chess Championship 2019 | Colombo | SRI | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1042 | 2.00 | 7 | 0.69 | 20 | 13.80 | |
|  Tribuwan, T W Helik | | | 1442 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1442 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wijerathna, Mayon Thinoth | | | 1194 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dissanayake, Ranura | | | 1442 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pathmasiri, R D Isuru Saranga | | | 1314 | SRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Liyanage, Kusalvin | | | 1156 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Silva, M M Dhanika Sri Kalhara | | | 1222 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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