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Individual Calculations November 2015 |
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| Arachchi, C S A Total change: -70.00 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1364 | 3.50 | 8 | -1.75 | 40 | -70.00 | |
|  Devnaka, Chamin | | | 1313 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Gimhani, H. Shashipraba | | | 1573 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nethsara, W M Daham | | | 1168 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Nanayakkara, Sachindu Charuka | | | 1337 | SRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Perera, D G D Y Adeekshana | | | 1134 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Nilupul, P Hasith | | | 1066 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Shanthalingam, Sarangan | | | 1211 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Bandara, W M Nadil Dulshen | | | 1097 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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