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Blitz:
Individual Calculations November 2019 |
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| Bandara, O R D R Nayanajith Total change: 12.80 | |   |
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| Sri Lanka Mercantile - Government Service Blitz Chess Championship 2019 | Colombo | SRI | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1287 | 1.50 | 4 | 0.64 | 20 | 12.80 | |
|  Amarasinghe, R. | | | 1687 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nanayakkara, Oshada | | | 1498 | SRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Wickramasinghe, N G Namal | | | 1687 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Silva, Dewalamuni Achela | | | 1309 | SRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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