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Blitz:
Individual Calculations January 2019 |
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| Peiris, T S S Total change: 12.20 | |   |
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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 |
| 1828 | 1941 | 5.00 | 7 | 0.61 | 20 | 12.20 | |
|  Dissanayake, Manusha Dinuk | | | 1541 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gunaratne, Mojitha Sathsara | c | | 1782 | SRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Chandrasiri, Vajira Saroj | | | 1629 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Alahakoon, Isuru | | | 2094 | SRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Madumadha, M Chaithika Samith | | | 1851 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Athavan, R K | | | 1872 | SRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kottahachchy, K O V | | | 2027 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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