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Individual Calculations July 2012 |
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| Liou, Yian Total change: 10.20 | |   |
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| 2012 National Open - Open Section | Las Vegas, Nevada | USA | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2312 | 3.00 | 5 | 0.68 | 15 | 10.20 | |
|  Gelashvili, Tamaz | g | | 2600 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Karagianis, Petros | | | 2183 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Kerman, David J | | | 2121 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Bachmann, Axel | g | | 2566 | PAR | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Atoufi, Pedram | f | | 2279 | IRI | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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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