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Individual Calculations October 2017 |
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| Iddagoda, Nikitha Total change: 14.00 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1604 | 5.50 | 8 | 0.35 | 40 | 14.00 | |
|  Jayamaha, J M L R Bandara | | | 1204 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dissanayake , Sithila C | | | 1290 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jayanka, L P P R | | | 1426 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Omaththage, S Y | | | 1373 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kulasekara, D M T Kashyapa | | | 1925 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Kalinga, Kalindu Kusalwin | | | 1395 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Sivathanujan, S | | | 1423 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Madushanka, Harsha | | | 1835 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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