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Blitz:
Individual Calculations November 2022 |
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| Rajapakshe, R A K K Total change: 12.40 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1123 | 2.00 | 6 | 0.62 | 20 | 12.40 | |
|  Laksandu, R A Chamath | | | 1121 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Liyanage, Pesandu Rashmitha | | | 1500 | SRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wijekoon, Chandana | c | | 1784 | SRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sathmina, S L Lalindu | | | 1265 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Amarathunga, Kosala Sandeepa Cham | | | 1245 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ovitigala, Chenitha Mithvidu | | | 1430 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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