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Individual Calculations May 2014 |
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| Balasuriya, Sajini Hasara Total change: 13.05 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Girls | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1552 | 5.00 | 7 | 0.87 | 15 | 13.05 | |
|  Gunaratne, Sandeepika | | | 1358 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Silva, E Nisini Nethmila | | | 1429 | SRI | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Samarasinghe, Wayuni Vinara | | | 1477 | SRI | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Attanayake, Manuji Nisansala | | | 1447 | SRI | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Ranasinghe, Thinithi Sahanika | | | 1591 | SRI | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Rathnayake, Nuwani | | | 1472 | SRI | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Methmani, Nelunika | | wm | 1616 | SRI | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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