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Blitz:
Individual Calculations November 2022 |
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| Sivathanujan, S Total change: 21.80 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1432 | 7.00 | 8 | 1.09 | 20 | 21.80 | |
|  Lankatilleke, Sathindu Vidujaya | | | 1117 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ponnamperuma, Weraka Vasath | | | 1138 | SRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Pattikara, Nithum | | | 1044 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kodithuwakku, K A Sadula Kausara | | | 1135 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fernando, W K B Thumula Theekshan | | | 1194 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Desurra, G P Damsilu | | | 1033 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weerasinghe, C C | | | 1780 | SRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Sahasra, A P Sasindu | | | 1351 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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