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Blitz:
Individual Calculations November 2022 |
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| Ponnamperuma, Weraka Vasath Total change: 105.20 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1138 | 6.00 | 8 | 5.26 | 20 | 105.20 | |
|  Madusanka, L D P | | | 1734 | SRI | 1.00 | 1 | 0.98 | 20 | 19.60 | |  Sivathanujan, S | | | 1432 | SRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Anojman, S. | | | 1587 | SRI | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Dilukshan, D J | | | 1434 | SRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Samaraweera, Dimuth Indeepa | | | 1415 | SRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Harishman, S. | | | 1701 | SRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kaluarachchi, Achinthya Shamen | | | 1632 | SRI | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Senarathne, A A H M B | | | 1465 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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