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Individual Calculations September 2018 |
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| Lasitha, Subash Total change: -11.40 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1745 | 7.50 | 10 | -0.57 | 20 | -11.40 | |
|  Alwis, Jenuki | | | 1345 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thiruselvam, Tharun | | | 1345 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dahampriya, H K T Dewnethmie | | | 1392 | SRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Udumullage, Senuja Dilmith | | | 1345 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayawickrama, U W R K | | | 1345 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Herath, H M S S A | | | 1452 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tharushi, T H D Niklesha | | wc | 1561 | SRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Samaranayake, K P R N | | | 1926 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Fernando, M Tharusha Randima | | | 1345 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Charith, Dilshan | | | 1574 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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