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Individual Calculations March 2018 |
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| Peiris, T G M Total change: -25.20 | |   |
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| Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 2146 | 7.00 | 9 | -1.26 | 20 | -25.20 | |
|  Senaratne, Inura Induwara | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Weerawardana, Oneli Vihanga | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayanka, L P P R | | | 1746 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | De Silva, J I Ajantha | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalinga, Kalindu Kusalwin | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lasitha, Subash | c | | 1783 | SRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Alwela, Senuja Thimeth | | | 1746 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nethsara, W M Daham | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sooriyaarachchi, Isuru Madusha | | | 1746 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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