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Blitz:
Individual Calculations November 2022 |
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| Gunawardhane, Dunitha Yathindra Total change: 12.40 | |   |
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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 |
| 1158 | 1153 | 3.50 | 6 | 0.31 | 40 | 12.40 | |
|  Kalupahana, Hirun Harendra | | | 1117 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | |  Gunathilake, M D Vinuda Shenal | | | 1660 | SRI | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Abeysekera, Bises Oneja | | | 1040 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Thotagamuwa, Janindu Udantha | | | 1035 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Guruge, Lithum Sandeera | | | 1057 | SRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Ganeshkumar, Sanjey | | | 1039 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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