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Blitz:
Individual Calculations February 2023 |
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| Ariyasinghe, A K Mihindi Savainya Total change: 35.60 | |   |
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| Asia Schools blitz CC 2022- U 11 G | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1018 | 3.00 | 6 | 1.24 | 40 | 49.60 | |
|  Tripurambika, V | | | 1310 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Shanmathi, Sree S | | | 1347 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Thewmali, R K Nuthara | | | 1080 | SRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | De Silva, B P Chanthuli Thanishka | | | 1151 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Palliyage, Sethumlee Devhara | | | 1118 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Vishaleni, U | | | 1091 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | Kandy Open International Rating blitz Chess Championships 2022 | Kandy | SRI | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1018 | 0.00 | 2 | -0.35 | 40 | -14.00 | |
| | Alwela, Senuja Thimeth | | | 1354 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Gunawardena, Y Kaveesha | | | 1228 | SRI | 0.00 | 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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