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Blitz:
Individual Calculations November 2022 |
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| Guruge, Lithum Sandeera Total change: 32.00 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2022 - U14 O | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1057 | 2.00 | 4 | 0.80 | 40 | 32.00 | |
|  Weerathungalage, W D Malisha Sasv | | | 1447 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Hapuarachchi, H U R S A | | | 1071 | SRI | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Gunawardhane, Dunitha Yathindra | | | 1153 | SRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Gamage, A G R Ruwanmith | | | 1239 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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