Individual Calculations November 2009 |
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Kulasekara, K D M T Total change: 3.25 | | |
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The Ravana Challenge International Chess Tournament 2009 | Colombo | SRI | 2009-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1990 | 1867 | 3.00 | 8 | 0.13 | 25 | 3.25 | |
| Ismagambetov, Anuar | g | | 2267 * | KAZ | 0.00 | 1 | -0.08 | 25 | -2.00 | | Chathuri, Karunanayake | | | 1619 | SRI | 0.00 | 1 | -0.81 | 25 | -20.25 | | Pieris, T D R | | | 2098 | SRI | 0.00 | 1 | -0.21 | 25 | -5.25 | | Kushagra, Sharma | | | 1691 | IND | 1.00 | 1 | 0.27 | 25 | 6.75 | | Mallawarachchi, T S | | | 2072 | SRI | 1.00 | 1 | 0.76 | 25 | 19.00 | | Kurukulasuriya, P | | | 2052 | SRI | 0.00 | 1 | -0.26 | 25 | -6.50 | | Navalgund, Niranjan | | | 2185 | IND | 0.50 | 1 | 0.37 | 25 | 9.25 | | Perera, W C C | | | 1935 | SRI | 0.50 | 1 | 0.09 | 25 | 2.25 | | * 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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