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Individual Calculations November 2016 |
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| Herath, H M M D Total change: -50.40 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1156 | 0.50 | 5 | -1.26 | 40 | -50.40 | |
|  Birunthaban, Rajendram | | | 1413 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Silva, Kevin Ranidu | c | | 1457 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Senevirathna, M Mokshana Nehan | | | 1011 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Jayaratne, G A T G | | | 1556 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rangajeewa, M G Sachithra Sandar | | | 1036 | SRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | * 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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