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Individual Calculations August 2012 |
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| Hendrickson, Nolan Total change: 12.75 | |   |
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| 40th Annual World Open - U2400 Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2122 | 4.00 | 8 | 0.63 | 15 | 9.45 | |
|  Figler, Ilye | m | | 2303 | USA | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Shen, Arthur | f | | 2242 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Shabazz, Daaim | | | 2028 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Betaneli, Alex | f | | 2236 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Pryor, Jamieson | | | 1877 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Aaron, Deepak | | | 2263 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Zenyuk, Iryna | c | wm | 2242 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Vilenchuk, Michael | | | 2231 | USA | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | | | 5th Annual Chicago Class | Wheeling, Illinois | USA | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2122 | 2.50 | 5 | 0.22 | 15 | 3.30 | |
| | Liu, Qingnan | m | | 2509 | CHN | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Kasiurak, Zach | | | 2108 | USA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Parker, Anthony L | | | 2049 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Marsh, Matthew L | | | 2158 | USA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Brock, William H | | | 2034 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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