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Blitz:
Individual Calculations November 2022 |
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| Rathnayake, M A A H Total change: -47.80 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1865 | 3.50 | 6 | -2.39 | 20 | -47.80 | |
|  Heenatigala, Nilusha Dewwan | | | 1465 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karunarathne, D D W Gamini | | | 1156 | SRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Amarathunga, Kosala Sandeepa Cham | | | 1245 | SRI | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Nimsanda, K H Savitha | | | 1129 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Madurawala, M G D S Shanuka | | | 1079 | SRI | 0.50 | 1 | -0.50 | 20 | -10.00 | | | Weerasekara, Dinul Vinsitha | | | 1237 | SRI | 0.00 | 1 | -0.99 | 20 | -19.80 | | | * 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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