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Rapid:
Individual Calculations November 2018 |
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| Perera, K C D Total change: 0.00 | |   |
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| Sri Lanka National Rapid Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1103 | 0 | 4.50 | 8 | 0.00 | 1113 | | 0.00 | |
|  Devmin, S P Dulina | | | 1221 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Amarasinghe, H D I R | | | 1060 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Fernando, W W Senith Chinthira | | | 1003 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Sanviru, G H A Dulnith | | | 1025 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Bandara, E R Dinneth Senuruwan | | | 1088 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Basnayake, B M Thesandu Aken | | | 1217 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Tharanga, T A | | | 1080 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayasekara, Buvidu Dilhan | | | 1131 | SRI | 1.00 | 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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