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Blitz:
Individual Calculations November 2022 |
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| Wimalarathne, H M D D Total change: 11.60 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2022 - U14 G | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1079 | 2.00 | 5 | 0.29 | 40 | 11.60 | |
|  Maddumage, Neksha P | | | 1160 | SRI | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Amarathunga, Piyumi Uthpala | | | 1223 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Ramanayake, Nemindi Linaya | | | 1318 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Silva, U M Senaya Shavindi | | | 1216 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Hidurangala, H D Binuri Dulanga | | | 1088 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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) | | |
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