Blitz:
Individual Calculations May 2019 |
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Akuratiya, A G Javindi Avarjana Total change: -26.80 | | |
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Sri Lanka National Youth Blitz Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1172 | 1149 | 3.00 | 5 | 0.66 | 20 | 13.20 | |
| Sanudula, K M Dahamdi | | wc | 1320 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | Wilvalaarachchi, Oneli Omaya | | | 1206 | SRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | Piyathilaka, Oshadhi Ruwanya | | | 1048 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | Gamage, Desandhi Dhihansa | | | 1052 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | Weerawardana, Oneli Vihanga | | | 1235 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | 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 12 Girls | Colombo | SRI | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1157 | 1149 | 0.00 | 4 | -2.00 | 20 | -40.00 | |
| Nguyen, Linh Dan | | wc | 1452 | VIE | 0.00 | 1 | -0.14 | 20 | -2.80 | | Abrar Mohammed, Almaazmi | | | 979 | UAE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Gamage, Desandhi Dhihansa | | | 1052 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | Gunawardena, E R Thyagi | | | 1144 | SRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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