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Individual Calculations September 2016 |
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| Nanayakkara, Tharindu Total change: -16.40 | |   |
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| Commonwealth Chess Championship 2016 | Waskaduwa | SRI | 2016-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1095 | 0.50 | 6 | -0.27 | 40 | -10.80 | |
|  Herath, H M A K | | | 1495 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Devanshi, Rathi | | | 1495 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sarathchandra, Thihansa Dewwanth | | | 1407 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hewageegana, Himaya | | | 1326 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wijerathne, Surath | | | 1485 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Naidoo, Rayna | | | 1365 | RSA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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) | | | | Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1095 | 0.00 | 1 | -0.14 | 40 | -5.60 | |
| | Kiriella, K G Nimesha Shalinda | | | 1408 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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