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Blitz:
Individual Calculations November 2022 |
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| Thilakaratne, Hm Sithuka Ranmira Total change: -8.40 | |   |
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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 |
| 1062 | 1214 | 4.00 | 6 | -0.21 | 40 | -8.40 | |
|  Mayadunna, D Vihan Sanija | | | 1021 | SRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Kollalpitiya, Nusal C | | | 1036 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Perera, W Chamoth Chiranda | | | 1069 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Nimsitha, Tharuk | | | 1077 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Fernando, R Yasas Nethsara | | | 1076 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Liyanage, Tharindu Dewundara | | | 1090 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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