Individual Calculations November 2009 |
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Amarasinghe, A A C B Total change: 8.70 | | |
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2nd MORA Kings International Rating Chess Tournament | Colombo | SRI | 2009-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1642 | 1923 | 3.00 | 3 | 0.52 | 15 | 7.80 | |
| Kumara, C M S Praneeth | | | 1740 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | Samaranayake, K P R N | | | 1663 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | Jayaratne, J P S S | | | 1523 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | * 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) | | The Ravana Challenge International Chess Tournament 2009 | Colombo | SRI | 2009-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 1925 | 3.50 | 9 | 0.06 | 15 | 0.90 | |
| Kotanjian, Tigran | g | | 2325 * | ARM | 0.00 | 1 | -0.08 | 15 | -1.20 | | Kushagra, Sharma | | | 1691 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | Srivachirawat, Kannapon | | | 2252 | THA | 0.00 | 1 | -0.13 | 15 | -1.95 | | Vithanage, Tharindu | | | 1749 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | Koch, Markus | | | 2135 | GER | 1.00 | 1 | 0.77 | 15 | 11.55 | | Navalgund, Niranjan | | | 2185 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | Weerawardane, R | | | 2147 | SRI | 0.00 | 1 | -0.22 | 15 | -3.30 | | Liyanapathirana, P. V. | | | 1788 | SRI | 0.50 | 1 | -0.18 | 15 | -2.70 | | Peiris, T S S | | | 1995 | SRI | 0.00 | 1 | -0.40 | 15 | -6.00 | | * 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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