Rapid:
Individual Calculations November 2019 |
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Ruwanpathirana, Priyantha Total change: 11.80 | | |
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Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1578 | 1383 | 2.00 | 5 | 0.59 | 20 | 11.80 | |
| Bulugahapitiya, D | | | 1246 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Madugalle, Y D B | | | 1783 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Tirimanna, Akila | | | 1581 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Sachintha, H G Sahan | | | 1765 | SRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | Rukmal, G Thasitha | | | 1516 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | * 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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