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Individual Calculations September 2017 |
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| Lodh, Anish Total change: -36.00 | |   |
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| 2017 Barber Tournament of K-8 Champions | Norfolk, Virginia | USA | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 1841 | 1.00 | 3 | 0.38 | 40 | 15.20 | |
|  Yang, Kevin S | | | 2086 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Romero, Jonah A | | | 1995 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Paul, Justin | | | 2167 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | | | 63rd Iowa Open Championship | Coralville, Iowa | USA | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1841 | 1.50 | 4 | -1.28 | 40 | -51.20 | |
| | Vigil, Barry | | | 1518 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Singh, Hersh | | | 1667 | USA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Holzmueller, Nathan | | | 1753 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Takahashi, Michael John | | | 1795 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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