Individual Calculations August 2023 |
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Liyanage, Ranindu Dilshan Total change: -16.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Team Chess Championship 2023 | Colombo | SRI | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 2376 | 4.00 | 5 | -0.84 | 20 | -16.80 | |
| Kumara, K P Sisira | | | 1694 | SRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | Dabarera, G W D M | | | 1789 | SRI | 0.50 | 1 | -0.48 | 20 | -9.60 | | Jayaweera, Hashan | | | 1452 | SRI | 0.50 | 1 | -0.50 | 20 | -10.00 | | Liyanage, Pesandu Rashmitha | | | 1893 | SRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | Thavendran, Abilash | | | 1976 * | 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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