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Blitz:
Individual Calculations February 2023 |
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| Meharuban, Bagavan Total change: -1.20 | |   |
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| Ethugalpura Open International Rating blitz Chess Championships 2022 | Kurunegala | SRI | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1134 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
|  Ramanayake, Nemindi Linaya | | | 1399 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Weerathungalage, W D Malisha Sasv | | | 1483 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dandeniya, D D L N | | | 1212 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Herath , H M A | | | 1244 | SRI | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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