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Individual Calculations April 2020 |
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| Chandrasiri, R B A Total change: 0.00 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1171 | 0 | 0.00 | 5 | 0.00 | 371 | | 0.00 | |
|  Piyarthne, Movindu Lushan | | | 1377 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Abeyrathne, K W A M G D U | | | 1074 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Herath, Senith | | | 1067 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kavisekara, Manula Heshan | | | 1270 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Piyarthne, Mokitha Luthmin | | | 1065 | 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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