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Individual Calculations October 2017 |
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| Gunasekara, P K S U Total change: -35.60 | |   |
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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 |
| 1260 | 1289 | 3.00 | 7 | -0.89 | 40 | -35.60 | |
|  Priyankara, Chamil | | | 1689 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Akuratiya, A G Javindi Avarjana | | | 1076 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Jayasundara, A W Lewlin | | | 1066 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Chamikara, S M P Janith | | | 1136 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Dilrukshi, B W M Nadeesha | | | 1567 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Vidyarathna, W H S | | | 1137 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Bandara, W M Malitha | | | 1151 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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