Individual Calculations August 2017 |
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Gunasekara, W A N Senpathi Total change: -6.00 | | |
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Sri Lanka Major Division Championship 2017 - Kandy | Kandy | SRI | 2017-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1336 | 1626 | 5.00 | 7 | -0.77 | 40 | -30.80 | |
| Wijewardana, K D | | | 1226 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Yapabandara, Y | | | 1226 * | SRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | Gangewatte, Sithila Mithashana | | | 1226 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Wijesooriya, Rasindu | | | 1291 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | Rathnayake , T P | | | 1413 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | Harrikizhan, K C | | | 1394 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Yatawara, O L B | | | 1574 | SRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | * 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) | | Sri Lanka National B Chess Championship 2017 | Narahenpita | SRI | 2017-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1626 | 4.50 | 10 | 0.62 | 40 | 24.80 | |
| Kurukulasuriya, Prasanna | f | | 2005 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Senevirathna, N Savindu Ransika | | | 1341 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | Egodage, Thilina | | | 1780 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | Sathkumara, S M H D | | | 1446 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Lamahewa, C | | | 1864 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Ariyawansa, K A P M | | | 1855 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | Lasitha, Subash | c | | 1798 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | Kumara, C M S Praneeth | | | 1796 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | Anojman, S. | | | 1761 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | Iddagoda, Nikitha | | | 1521 | SRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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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