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Individual Calculations October 2017 |
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| Ranasinghe, R H D Total change: 0.00 | |   |
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| 3rd Negombo Chess Festival 2017 | Negombo, Sri lanka | SRI | 2017-08-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1088 | 0 | 3.50 | 8 | 0.00 | 1045 | | 0.00 | |
|  Kathtota, K R S K | | | 1087 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ranaraja, R S W M Saumya P | | | 1012 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Dissanayake, N F | | | 1121 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Galgamuwa, Induwara Ardithya T | | | 1113 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | De Silva, Nishadi Dilini | | | 1073 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Karunathilake, S A J B | | | 1059 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Attanayaka, H A M Y L | | | 1115 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Dissanayake, R S K S | | | 1121 | 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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