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Individual Calculations May 2016 |
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| Perera, D Upashan L Total change: 17.60 | |   |
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| National Youth Championships 2016 - Open Under 14 | Colombo | SRI | 2016-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1237 | 2.50 | 6 | 0.44 | 40 | 17.60 | |
|  Nanayakkara, J A K Saranath | | | 1637 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Vidyarathna, Anjitha | | | 1377 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Gamage, Ovin Vidmal | | | 1384 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Akash, G K Adheesha | | | 1402 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Piyathilake, K D D H | | | 1379 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Priyarathne, T G Buddika Kavindu | | | 1018 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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