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Blitz:
Individual Calculations November 2023 |
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| Piyathilaka, D R S Sadewda Total change: -40.80 | |   |
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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 |
| 1089 | 1041 | 2.00 | 7 | -1.02 | 40 | -40.80 | |
|  Wijewardane, Sharin | | | 1095 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Thenuga, K | | | 1118 | SRI | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Weerathunga, W A S H | | | 1129 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Bopage, N B Ravindu Parindiya | | | 1077 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Jayathilaka, M Dakshitha Teshan | | | 1054 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Sahabandu, G S A Jenuvi Dahamnee | | | 1052 | SRI | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Perera, G Poorna Udara Dhananjay | | | 1098 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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