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Blitz:
Individual Calculations November 2023 |
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| Herath, H M Chamuditha Sasen Band Total change: 17.60 | |   |
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| Negombo International Blitz Chess Festival 2023 | Gampaha | SRI | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1265 | 3.50 | 6 | 0.44 | 40 | 17.60 | |
|  Dharmasena, W M S S B | | | 1424 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Ovitigala, Dehain Nethvidu | | | 1036 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Dias, A A T Tharindi | | | 1052 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Movindu, Anusara I.h. | | | 1510 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Gunasekara, W A N Senpathi | | | 1474 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Lakmuthu, Lasitha | | | 1044 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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