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Rapid:
Individual Calculations December 2018 |
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| Chathuranga, D H Hasitha Total change: 0.00 | |   |
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| Sri Lanka National Youth Rapid Championship 2018 - Under 12 Open | Colombo | SRI | 2018-11-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1141 | 0 | 1.50 | 6 | 0.00 | 948 | | 0.00 | |
|  Perera, M N Akash | | | 1179 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Bandara, Viduna Lewke | | | 1120 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Thusara, H G Thoshintha | | | 1155 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Dissanayake, Sasandu Upeksha | | | 1118 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nazar, Nawid | | | 1165 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Maithripala, W D P N | | | 1109 | SRI | 0.50 | 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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