Individual Calculations March 2013 |
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Gunasinghe, W S Total change: -5.55 | | |
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Sri Lanka Major Division Chess Championship 2013 Galle | Galle | SRI | 2013-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1549 | 1777 | 3.50 | 5 | -0.37 | 15 | -5.55 | |
| Kalansooriya, C S | | | 1436 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | Thilakarathne, D G D Chamil | | | 1649 | SRI | 0.50 | 1 | -0.17 | 15 | -2.55 | | Malhara, W.a. Hansana | | | 1465 | SRI | 0.50 | 1 | -0.36 | 15 | -5.40 | | Jayanka, L P P R | | | 1624 | SRI | 0.50 | 1 | -0.20 | 15 | -3.00 | | Ranasinghe, P K | | | 1573 | SRI | 1.00 | 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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