Blitz:
Individual Calculations May 2019 |
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Ranasinghe, R A Manul Lakvindu Total change: -67.80 | | |
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Sri Lanka National Youth Blitz Chess Championship 2019 - Under 14 Open | Colombo | SRI | 2019-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1174 | 2.00 | 6 | -0.79 | 20 | -15.80 | |
| De Silva, L M S T | f | | 1463 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Morais, Sanuka Jude Vidunitha | | | 1070 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | Gunarathne, Senila Amaneth | c | | 1416 | SRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Deshapriya, A M M Nandula | | | 1036 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Bandara, T M Miul Prabhashwara | | | 1208 | SRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | Gunawardana, Indrakeela K D Udde | | | 1061 | SRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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 14 Open | Colombo | SRI | 2019-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1178 | 1174 | 0.00 | 5 | -2.60 | 20 | -52.00 | |
| Tran, Dang Minh Quang | c | | 1574 * | VIE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Deshapriya, A M M Nandula | | | 1036 | SRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | Alahakoon, D Sonal | | | 1090 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | Morais, Sanuka Jude Vidunitha | | | 1070 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | Chathuranga, D H Hasitha | | | 1122 | SRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | * 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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