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Blitz:
Individual Calculations January 2024 |
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| Nuwarapaksha, N P M Lakvindu Total change: 7.20 | |   |
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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 |
| 1206 | 1292 | 5.00 | 8 | 0.18 | 40 | 7.20 | |
|  Aponso, Jude Ravishka | | | 1016 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Ashad, Sayhan Wishal Mohomed | | | 1031 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Induwara, T H D Thisarindu | | | 1521 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sumanathilaka, Yonali Nehansa | | | 1101 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Viyasakan, Sutharsan | | | 1068 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Jayasooriya, Ruvin Sandharu | | | 1408 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Bopage, N B S Kalhan | | | 1043 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Marapana, Sanupa Bimsath | | | 1459 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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