Rapid:
Individual Calculations November 2023 |
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Alahakoon, Isuru Total change: -3.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Rapid team Chess Championship 2023 | Colombo | SRI | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 2068 | 6.00 | 7 | -0.19 | 20 | -3.80 | |
| Liyanage , Navida Hansaka | | | 1668 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dissanayake, V R Sadun Madushank | | | 1310 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | Fernando, W K B Thumula Theekshan | | | 1214 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | Herath, H M H C B | | | 1520 | SRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | Laksiri, A A Kavishka Gimshan | | | 1331 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | Liyanage, Ranindu Dilshan | f | | 2220 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Labunahewage, Dulein Bimsath | | | 1216 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | * 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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