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Individual Calculations October 2015 |
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| Vidumini, N V V Total change: 0.00 | |   |
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| Southern First International Chess Championship 2015 | Galle | SRI | 2015-08-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1082 | 0 | 1.00 | 6 | 0.00 | 809 | | 0.00 | |
|  Jayasekara, K H V Kavinda | | | 1061 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Nanayakkara, P N J | | | 1226 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Pathmasiri, R D I S | | | 1063 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Fernando, W W Senith Chinthira | | | 1047 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayalal, T Parami Indurangi | | | 1052 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Nanayakkara, Januli A K | | | 1041 | 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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