Blitz:
Individual Calculations December 2019 |
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Iddagoda, Nikitha Total change: 2.20 | | |
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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 |
1383 | 1523 | 4.00 | 6 | 0.11 | 20 | 2.20 | |
| Dinayana, Thinuga | | | 1123 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karunaratne, D C J | | | 1923 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Perera, H A Lisanda Vinsith | | | 1160 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kularathne, K A Praveen | | | 1123 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Herath, N N B | | | 1744 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Perera, Isara Ranmeth | | | 1224 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | * 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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