Blitz:
Individual Calculations February 2018 |
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Samarakoon, Hevidu Total change: -32.60 | | |
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Sri Lanka National Youth Bliz Chess Championship 2017 Under - 14 years | Colombo | SRI | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1198 | 1342 | 2.50 | 6 | -1.63 | 20 | -32.60 | |
| Withana, Vidun Manmitha | | | 1122 | SRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | Nimesh, Y | | | 1202 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Wijesekara, Sakila Udayantha | | | 1387 | SRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | Wijekoon, Venuja Ransana | | | 1167 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | Dissanayake, Praveen Manodya | | | 1119 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | Nethmina, S A Indura | | | 1188 | SRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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