Rapid:
Individual Calculations December 2018 |
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Bandara, Viduna Lewke Total change: 11.80 | | |
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Sri Lanka National Youth Rapid Championship 2018 - Under 12 Open | Colombo | SRI | 2018-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1253 | 1120 | 2.00 | 4 | 0.59 | 20 | 11.80 | |
| De Silva, L M S T | f | | 1520 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sendinu, S A Rometh | | | 1013 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | Chandes, K Yasindu | | | 1301 | SRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | Methsara, E G Ruvindu | | | 1178 | SRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | * 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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