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Blitz:
Individual Calculations November 2022 |
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| Liyanage , Navida Hansaka Total change: -1.40 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1072 | 3.00 | 8 | 0.35 | 20 | 7.00 | |
|  Deshadara, Masachchi Sineth | | | 1113 | SRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Basuru, K A Chathura | | | 1257 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Randeer, S H Rehan | | | 1212 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Fernando, W K B Thumula Theekshan | | | 1194 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Silva, K B M | | | 1157 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lankasinghe, Movindu Jayuka | | | 1155 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bandara, K M W G Lahiru | | | 1258 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gamage, A G R Ruwanmith | | | 1239 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | Sri Lanka National Youth Blitz Chess Championships 2022 - U12 O | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1072 | 0.00 | 1 | -0.21 | 40 | -8.40 | |
| | Amarasinghe, Senith Ranmika | | | 1304 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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