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Blitz:
Individual Calculations November 2022 |
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| Nanayakkara, Sanuk Total change: 52.40 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2022 - U10 O | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1123 | 1169 | 3.00 | 3 | 1.31 | 40 | 52.40 | |
|  Samarakoon, Sasndu Ayod | | | 1004 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Suraweera, Dulin Hansilu | | | 1229 | SRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Jayasuriya, Ruvin | | | 1135 | SRI | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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