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Rapid:
Individual Calculations November 2019 |
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| Bandara, O R D R Nayanajith Total change: -11.80 | |   |
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| Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1287 | 0.50 | 5 | -0.59 | 20 | -11.80 | |
|  Sooriarachchi, Nethaji Tharinda | | | 1687 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Tharanga, B Nalin | | | 1218 | SRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Massaron, Ramiz | | | 1548 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ediriweera, Shakthi | | | 1687 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chandrasiri, Vajira Saroj | | | 1580 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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