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Individual Calculations August 2014 |
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| Vibbert, Sean Total change: 8.45 | |   |
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| 2nd Annual DC International | Arlington, Virginia | USA | 2014-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2316 | 5.50 | 9 | 0.75 | 15 | 11.25 | |
|  Gorti, Akshita | | wf | 1963 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Barbosa, Oliver A | g | | 2592 | PHI | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Quesada Perez, Yuniesky | g | | 2642 | CUB | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Chan, James | | | 2023 | CAN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Belliard, Luis | | | 2126 | DOM | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Wang, Qibiao | | | 2164 | CHN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Wheeler, Cameron | f | | 2242 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Nagle, Sean | f | | 2411 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Panchevski, Filip | m | | 2476 | MKD | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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) | | | | 42nd Annual World Open - Open Section | Arlington, Virginia | USA | 2014-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2293 | 4.00 | 9 | -0.14 | 20 | -2.80 | |
| | Azarov, Sergei | g | | 2617 | BLR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fiedler, Brian | | | 2059 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kore, Akshayraj | g | | 2482 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Mulyar, Michael A | m | | 2422 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Burke, John Michael | | | 2104 | USA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Schut, Han | | | 2153 | NED | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Milman, Lev | m | | 2437 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wheeler, Cameron | f | | 2208 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Boros, Denes | g | | 2472 | HUN | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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