Blitz:
Individual Calculations December 2019 |
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Herath, N N B Total change: -20.60 | | |
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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 |
1421 | 1744 | 5.00 | 7 | -1.03 | 20 | -20.60 | |
| Arunakirinathan, Aruthran | | | 1344 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Samaraweera, Dimuth Indeepa | | | 1389 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Kithmal, P M Kalindhu | | | 1390 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Silva, Kevin Ranidu | c | | 1572 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | Iddagoda, Nikitha | | | 1523 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Mathes Arachchi, Bhanila M | | | 1382 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Liyanage, Pesandu Rashmitha | | | 1344 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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