Individual Calculations January 2012 |
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Chiang, Michael Total change: 7.65 | | |
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42nd Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2011-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2248 | 2165 | 2.50 | 5 | 0.51 | 15 | 7.65 | |
| Helfst, Matt D | | | 1942 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | Kekelidze, Mikheil | g | | 2443 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | | Pattard, Thomas | | | 2142 | GER | 1.00 | 1 | 0.47 | 15 | 7.05 | | Vitoux, Colomban | m | | 2415 | FRA | 0.50 | 1 | 0.31 | 15 | 4.65 | | Shen, Victor C | f | | 2300 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | 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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