Blitz:
Individual Calculations November 2017 |
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Ediriweera, Shakthi Total change: 10.20 | | |
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3rd Sri Lanka Mercantile Blitz Team Chess Championship 2017 | Colombo | SRI | 2017-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1778 | 1794 | 2.50 | 4 | 0.51 | 20 | 10.20 | |
| Koggala, W S Vidura K | | | 2013 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Chandrasiri, S A | | | 1745 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | Selvarajah, Selvendra | | | 1394 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Madugalle, Y D B | | | 1958 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | * 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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