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Rapid:
Individual Calculations May 2019 |
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| Manuwaruna, Sethun Neththaru Total change: 0.00 | |   |
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| Sri Lanka National Youth Rapid Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-03-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1095 | 0 | 1.50 | 4 | 0.00 | 1008 | | 0.00 | |
|  Weerasekara, Dishal Nimsara | | | 1098 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Liyanage, Savinu Suhaswin | | | 1076 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Francis, U M Senal Vishmin | | | 1062 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Senarathna, Chamithu Dewwin | | | 1144 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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 Rapid Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-04-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1171 | 0 | 1.00 | 4 | 0.00 | 978 | | 0.00 | |
| | Senarathna, Chamithu Dewwin | | | 1144 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Bharadia, Yash | | | 1326 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Hansana, G Haritha | c | | 1104 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Keerthirathne, Adeepa | | | 1108 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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