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Individual Calculations November 2017 |
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| Sithumina, K T Sithuli Total change: 40.80 | |   |
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| 8th Buddhi International Open Rating Tournament 2017 | Gampaha | SRI | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1130 | 2.00 | 5 | 1.02 | 40 | 40.80 | |
|  Gunarathne, Senila Amaneth | c | | 1379 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Katugampola, A H | | | 1412 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Hewawasam, P B Suvin Nimsara | | | 1338 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Ranasinghe, R A Arindu Himeth | | | 1472 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Dissanayake, Kamesh Janaja | | | 1300 | SRI | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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