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Blitz:
Individual Calculations December 2019 |
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| Kuruppu, Supun Dasantha Total change: 5.20 | |   |
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| Sri Lanka National Blitz Chess Championship 2019 | Colombo | SRI | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1699 | 6.00 | 7 | 0.26 | 20 | 5.20 | |
|  Karunarathne, D D W Gamini | | | 1299 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mathes Arachchi, Bhanila M | | | 1382 | SRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Wijerathna, Mayon Thinoth | | | 1299 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Adansooriya, B A | | | 1299 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Siriwardena, G T D | | | 1420 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kithmal, P M Kalindhu | | | 1390 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Weerasinghe, C C | | | 1763 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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