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Blitz:
Individual Calculations November 2023 |
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| Limal, U G Siluna Total change: -25.20 | |   |
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| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1048 | 1.00 | 6 | -0.63 | 40 | -25.20 | |
|  Sanviru, G H A Dulnith | | | 1253 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Illankoon, I M W P | | | 1196 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Premarathne, Sahas Nethmira | | | 1136 | SRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Dissanayaka, D M Dulitha Sajana | | | 1247 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Mihindupriya, Thisitha Bashana | | | 1184 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Devnaka, Chamin | | | 1345 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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