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Individual Calculations October 2016 |
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| Arachchi, C S Total change: 30.00 | |   |
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| 7th Kandy Open | Kandy | SRI | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1204 | 1.50 | 5 | 0.61 | 40 | 24.40 | |
|  Herat-Guneratne, Lohan | | | 1447 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Weerakoon, R K B | | | 1505 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Basnayaka, M T B | | | 1467 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Abeysinghe, H M H Janandani | | | 1442 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Kulatunga, Dinithi | | | 1492 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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 University Games 2016 Chess Men | Kuliyapitiya | SRI | 2016-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1241 | 0.50 | 2 | 0.14 | 40 | 5.60 | |
| | Pathiraja, P M G D | | | 1407 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Dickmadugodage, Ravi Prabath | | | 1641 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | |
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