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Individual Calculations September 2010 |
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| Shvartsman, Andrew Total change: -15.30 | |   |
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| 38th Annual World Open - Open Section | King of Prussia, Pennsylvania | USA | 2010-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2192 | 2.50 | 8 | -1.02 | 15 | -15.30 | |
|  Shankland, Samuel | m | | 2507 | USA | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Kacheishvili, Giorgi | g | | 2587 | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Young, Angelo | m | | 2353 | PHI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Privman, Boris | f | | 2128 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Helfst, Matt | | | 1884 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Shen, Arthur | f | | 2107 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Baquero, Luis A | | | 2260 | COL | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Jayakumar, Adarsh | | | 2169 | USA | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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) | | | | 2010 Denker Tournament of High School Champions | Irvine, California | USA | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2192 | 1.50 | 2 | 0.00 | 15 | 0.00 | |
| | Farell, Ryan | | | 1973 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Finneran, Michael | | | 2024 | USA | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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