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Blitz:
Individual Calculations November 2023 |
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| Gamage, Ovin Vidmal Total change: -15.20 | |   |
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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 |
| 1380 | 1503 | 4.00 | 7 | -0.76 | 20 | -15.20 | |
|  Shanuka, N G Santhush | | | 1262 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Sisuru, K M Sineth | | | 1130 | SRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Wishwakeerthi, H M Rashmika Sri | | | 1103 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perera, K Damiru Damsara | | | 1170 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ponnamperuma, Weraka Vasath | | | 1591 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Perera, H A Lisanda Vinsith | | | 1183 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Liyanage, Ranindu Dilshan | f | | 2219 | SRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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