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Individual Calculations January 2009 |
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| Panico, Nick F Total change: 35.40 | |   |
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| 14th Annual Northeast Open | Stamford, Connecticut | USA | 2008-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2068 | 3.00 | 5 | 1.29 | 25 | 32.25 | |
|  Chernin, Oliver | | | 2150 | USA | 1.00 | 1 | 0.61 | 25 | 15.25 | |  Goletiani, Rusudan | | wg | 2359 | USA | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Swaminathan, Rahul K | | | 1998 | USA | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Sobo, Henry C | | | 2100 | USA | 1.00 | 1 | 0.54 | 25 | 13.50 | | | Lenderman, Alex | m | | 2418 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | NOTE: K factor changed | | 39th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2008-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2068 | 1.00 | 4 | 0.21 | 15 | 3.15 | |
| | Zaikov, Oleg N | f | | 2380 | USA | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Figler, Ilye | f | | 2322 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Yeager, Daniel A | f | | 2328 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Barnett, Alexander | | | 2231 | USA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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