Individual Calculations February 2016 |
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Jayaweera, Sayuni Gihansa Total change: 76.40 | | |
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20th Battle of the Kings | Colombo | SRI | 2016-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1328 | 1476 | 2.00 | 4 | -0.67 | 40 | -26.80 | |
| Akasha, J P Vihanga | | | 1096 | SRI | 0.00 | 1 | -0.91 | 40 | -36.40 | | Senapriya, A Hashen Chaminda De | | | 1226 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | De Silva, Tenara | | | 1356 | SRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | Jeyanthan, Krishna Rahul | | | 1632 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | 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) | | Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1563 | 1476 | 5.00 | 6 | 2.58 | 40 | 103.20 | |
| Hansima, Charitha Kumari | | | 1076 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Subasinghe, K R V R | | | 1876 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jayawardana, Chenuka Nethvidu | | | 1171 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | Rathnayake, Jeewanthi | | | 1604 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | Deegoda, S R | | | 1820 | SRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | Galagamaarachchi, A S | | | 1831 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | * 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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