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Individual Calculations February 2017 |
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| Abhimanyu, Iraja Total change: -5.80 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1572 | 5.00 | 8 | -0.29 | 20 | -5.80 | |
|  Asuramanna, Mevindu Hansana | | | 1172 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sanudula, K M Dahamdi | | | 1268 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Priyankara, Chamil | | | 1972 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dissanayaka, Yadeesha Rashmane | | | 1235 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Karunarathna, Thilini Savindya | | | 1224 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sandaruwan, M G Ravindu | | | 1172 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wijekoon, Chandana | c | | 1904 | SRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Dabarera, G W D M | | | 1483 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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