Blitz:
Individual Calculations May 2019 |
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Nethmina, S A Indura Total change: 5.40 | | |
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Sri Lanka National Youth Blitz Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1363 | 4.50 | 6 | 1.57 | 20 | 31.40 | |
| Wijekoon, Venuja Ransana | | | 1136 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | Liyanage, Ranindu Dilshan | c | | 1717 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Udumullage, Senuja Dilmith | | | 1158 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Dissanayake, Manusha Dinuk | | | 1486 | SRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | Kodithuwakku, Himsara | | | 1389 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | Nethsara, W M Daham | | | 1376 | SRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | 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) | | Asian Youth Blitz Chess Championship 2019 - Under 16 Open | Colombo | SRI | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1363 | 1.50 | 6 | -1.30 | 20 | -26.00 | |
| Tarigan, Gilbert Elroy | | | 1763 * | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dissanayake, R K T | | | 1601 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Udumullage, Senuja Dilmith | | | 1158 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | Mirlan Uulu, Syimyk | | | 1506 | KGZ | 0.00 | 1 | -0.31 | 20 | -6.20 | | Cooray, T C M Dulein Kavindu | | | 1240 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | Chamika, R A Binul | | | 1140 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | * 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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