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Individual Calculations July 2008 |
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| Paulina, David Total change: -30.75 | |   |
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| World Amateur Team | Parsippany, New Jersey USA | USA | 2008-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2134 | 0.50 | 3 | -0.41 | 25 | -10.25 | |
|  Stoyko, Stephen | f | | 2249 | USA | 0.00 | 1 | -0.34 | 25 | -8.50 | |  Zlotnikov, Mikhail | m | | 2371 | USA | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Kwartler, Lonnie | | | 2232 | USA | 0.50 | 1 | 0.13 | 25 | 3.25 | |
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) | | | | 48th Annual Maryland Open | College Park, Maryland | USA | 2008-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2134 | 0.00 | 2 | -0.82 | 25 | -20.50 | |
| | Smith, Bryan G | m | | 2395 | USA | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Li, Darwin H | | | 2031 | USA | 0.00 | 1 | -0.64 | 25 | -16.00 | |
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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