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Blitz:
Individual Calculations January 2024 |
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| Gunasekara, W A N Senpathi Total change: -16.60 | |   |
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| Ehugalpura International Open Blitz Chess Championship 2023 | Kurunegala | SRI | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1445 | 6.00 | 9 | -0.83 | 20 | -16.60 | |
|  Nissanka, H T Dinuka Dulshan | | | 1179 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Ekanayake, E M B D | | | 1036 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laksandu, R A Chamath | | | 1146 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Siriwimala , Sanula Vihas | | | 1121 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Alahakoon, Isuru | f | | 1839 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Priyankantha, J Avishka | | | 1204 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Namarathna, H K T I | | | 1176 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rathnasooriya, Srimali Dhanushika | | | 1128 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Senanayake, Sekitha Rasula | | | 1210 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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