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Rapid:
Individual Calculations May 2019 |
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| Pamuditha, A L Malith Total change: 3.20 | |   |
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| Sri Lanka National Youth Rapid Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1262 | 3.00 | 7 | 0.16 | 20 | 3.20 | |
|  Dissanayake, Manusha Dinuk | | | 1526 | SRI | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Liyanage, Ranindu Dilshan | c | | 1617 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | De Silva, D Senath Heshara | | | 1142 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Jayawardana, Chenuka Nethvidu | | | 1237 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Nethmina, S A Indura | | | 1330 | SRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Lansakara, B M | | | 1417 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Suraweera, M C H Jananath | | | 1148 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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