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Individual Calculations July 2017 |
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| Shen, Christopher Y Total change: -41.20 | |   |
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| 26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2206 | 2.00 | 5 | 0.29 | 40 | 11.60 | |
|  Friedel, Joshua E | g | | 2528 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Mills, James A | | | 2097 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Colas, Joshua | f | | 2352 | USA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Perez, Robert M | | | 2365 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kambrath, Yannick | f | | 2326 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | | | 2nd Chessanity Weekend Open - Masters | Edison, New Jersey | USA | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2206 | 2.50 | 4 | -0.02 | 40 | -0.80 | |
| | Levkov, Daniel | | | 1840 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Ni, Winston | | | 1883 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Fishbein, Alexander | g | | 2466 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Jacobson, Aaron | | | 2157 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | Wisconsin International Chess Festival | Madison, Wisconsin | USA | 2017-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2206 | 4.50 | 9 | -1.30 | 40 | -52.00 | |
| | Wang, William | | | 1806 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stukopin, Andrey | g | | 2577 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kelly, Joey M | | | 2039 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Jin, Ashton | | | 1806 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ulrich, Rachel J | | wf | 2073 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Mulyar, Michael A | m | | 2407 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Haessel, Dale R. | f | | 2165 | CAN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Rajendra, Avinash S | | | 1971 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Schweitzer, William | | | 1885 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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