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Blitz:
Individual Calculations November 2023 |
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| Bandara, Sethmi Yapa Total change: -22.00 | |   |
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| Kandy Open International Rating blitz Chess Championships 2023 | Kandy | SRI | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1188 | 1270 | 4.50 | 8 | -0.55 | 40 | -22.00 | |
|  Perera, R A B Manuja | | | 1007 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Karunarathna, Yanula | | | 1230 | SRI | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Dickmadugodage, Ravi Prabath | | | 1792 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Perera, K A S M | | | 1065 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Devaraja, Dahamsa Punsadi | | | 1121 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kularathne, K A Praveen | | | 1066 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Indumina, H G Randula | | | 1162 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Samarakoon, Sasndu Ayod | | | 1063 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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