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Individual Calculations May 2014 |
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| Malhara, W.a. Hansana Total change: -11.70 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1469 | 3.00 | 6 | -0.78 | 15 | -11.70 | |
|  Ranasinghe, Anuga Gavindith | | | 1294 | SRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Wijetunga, Isitha Uvishka | | | 1313 | SRI | 0.50 | 1 | -0.21 | 15 | -3.15 | |  Ranawaka, Nuran Lakshitha N | | | 1270 | SRI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Thilakarathne, G M S | | | 1724 | SRI | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Weerakoon, Odhil S | | | 1362 | SRI | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Kandevidanalage, Ravindu Sachint | | | 1282 | SRI | 0.50 | 1 | -0.24 | 15 | -3.60 | |
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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