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Individual Calculations January 2009 |
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| Zlotnikov, Mikhail Total change: 13.30 | |   |
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| 39th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2008-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2314 | 4.00 | 6 | 1.33 | 10 | 13.30 | |
|  Chan, Julian M | | | 2071 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Foisor, Sabina-Francesca | | wg | 2316 | ROU | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Ippolito, Dean J | m | | 2430 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Lenderman, Alex | m | | 2443 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Sarkar, Justin | m | | 2451 | USA | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Quan, Zhe | m | | 2401 | CAN | 0.00 | 1 | -0.38 | 10 | -3.80 | |
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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