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Blitz:
Individual Calculations January 2019 |
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| Undupitiya, U K M C Total change: -51.80 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1906 | 2.00 | 5 | -2.59 | 20 | -51.80 | |
|  Kodithuwakku, Lisara | | | 1506 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Omal, Weerasinghemudalige Oshada | | | 1506 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ilampoornan, Raguparan | | | 1527 | SRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Dissanayake, Praveen Manodya | | | 1506 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Anujan, S | | | 1506 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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