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Individual Calculations March 2010 |
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| Wijesuriya, G Luxman Total change: -0.75 | |   |
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| Tata Steel Asian Team Chess Championship 2009 | Town Hall, Kolkata, India | IND | 2009-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2371 | 2089 | 0.00 | 4 | -0.71 | 15 | -10.65 | |
|  Mohammed Abdul, Malek | f | | 2290 | BAN | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Farid, Firman Syah | c | | 2249 | INA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Toufighi, Homayoon | m | | 2454 | IRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Deepan, Chakkravarthy J | g | | 2489 * | IND | 0.00 | 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) | | | | Sri Lanka Inter Clubs Super League Chess Championship | Colombo | SRI | 2010-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2089 | 5.50 | 7 | 0.66 | 15 | 9.90 | |
| | Hapuarachchi, H L M | | | 2021 | SRI | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Weerawardane, R | | | 2141 | SRI | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Lamahewa, S | | | 1892 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Kottahachchy, K O V | | | 2015 | SRI | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Ranasinghe, C N | | | 1826 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Prabajith, Asela | | | 1862 | SRI | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Munasinghe, Shanaka | | | 1782 | SRI | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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