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Individual Calculations July 2013 |
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| Lein, Anatoly Total change: -7.20 | |   |
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| 22nd Annual Chicago Open - Under 2300 Section | Wheeling, Illinois | USA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2240 | 4.50 | 7 | -0.72 | 10 | -7.20 | |
|  Tutush, Dusan | | | 1959 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Carreto, Giovanni | c | | 2207 | MEX | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Treiman, Scott | | | 2076 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Weatherspoon, Kyler Jackson | | | 1996 | USA | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Schemm, Michael A | | | 2031 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Rajendra, Avinash Shashikala | | | 1991 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | McCartney, Patrick | | | 2064 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | |
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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