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Individual Calculations May 2016 |
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| Iru Kumarasiri, W M G Total change: 22.80 | |   |
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| National Youth Championships 2016 - Open Under 12 | Colombo | SRI | 2016-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1362 | 6.50 | 9 | 0.57 | 40 | 22.80 | |
|  Bandara , W M Malitha | | | 1004 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Gunasekara, Chaniru Hansana Abey | | | 1132 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Wellalage, Aeshya A | | | 1208 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Geerthanan, Jegatheeshwaran | | | 1214 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Dabarera, G W D M | | | 1521 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pranouve, S S | | | 1137 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Piyumantha, M Thisal Manjith | | | 1340 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Dahanayake, Isara Banidu | | | 1382 | SRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Dissanayake, Praveen Manodya | | | 1158 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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