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Individual Calculations March 2018 |
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| Damjith, J K Total change: 88.00 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Galle Event | Galle | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1017 | 4.00 | 7 | 2.20 | 40 | 88.00 | |
|  Senevirathna, N Savindu Ransika | | | 1375 | SRI | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Piyumantha, M Thisal Manjith | | | 1417 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wijesooriya, Senithu Minath | | | 1181 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Jayarathna, Wathsilu Binuwara | | | 1142 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Yethmin, W J Methum | | | 1090 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Thrimahavithana, Kemitha | | | 1125 | SRI | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Hettiarachchi, D W K | | | 1197 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | * 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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