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Individual Calculations August 2012 |
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| Stripunsky, Alexander Total change: 3.70 | |   |
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| 40th Annual World Open - Open Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2440 | 2553 | 5.50 | 8 | 0.37 | 10 | 3.70 | |
|  Sharevich, Anna | | wg | 2258 | BLR | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Sarkar, Justin | m | | 2396 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Ludwig, Daniel J | m | | 2482 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Chakkravarthy, Deepan | g | | 2468 | IND | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Garcia, Gildardo | g | | 2418 | COL | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Harmon-Vellotti, Luke | | | 2265 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kacheishvili, Giorgi | g | | 2605 | GEO | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Erenburg, Sergey | g | | 2624 | ISR | 0.50 | 1 | 0.10 | 10 | 1.00 | |
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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