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Individual Calculations August 2017 |
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| Laxman, R.r. Total change: -18.50 | |   |
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| 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2421 | 5.50 | 9 | -0.96 | 10 | -9.60 | |
|  Lin, Michael K | | | 2100 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Belliard Alonzo, Luis Manuel | | | 2126 | DOM | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Ghatti, Sanjay | | | 2235 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Jacobson, Brandon | c | | 2210 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Taylor, Timothy | m | | 2251 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Paul, Justin | | | 2195 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Can, Melih Kaan | | | 2103 | TUR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Quesada Perez, Yuniesky | g | | 2624 | CUB | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Schmakel, Sam A | f | | 2344 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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) | | | | 10th Annual Chicago Class | Wheeling, Illinois | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2415 | 2.00 | 4 | -0.89 | 10 | -8.90 | |
| | Dandridge, Marvin | | | 2161 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Posthuma, Joshua G | | | 2256 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Ni, Viktorija | | wm | 2210 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Li, Zhaozhi | f | | 2338 | USA | 0.00 | 1 | -0.61 | 10 | -6.10 | |
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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