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Individual Calculations November 2013 |
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| Voelker, James Total change: 6.90 | |   |
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| 2013 Missouri Open | Saint Louis, Missouri | USA | 2013-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2186 | 1.50 | 3 | -0.01 | 30 | -0.30 | |
|  Corrales Jimenez, Fidel | g | | 2575 | CUB | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Smith, Frank H | | | 2010 | USA | 1.00 | 1 | 0.27 | 30 | 8.10 | |  Vergilesov, Alexander | | | 2048 | USA | 0.50 | 1 | -0.19 | 30 | -5.70 | |
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) | | | NOTE: K factor changed | | 2013 Spice Cup Open | Clayton, Missouri | USA | 2013-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2186 | 4.00 | 9 | 0.48 | 15 | 7.20 | |
| | Molner, Mackenzie | m | | 2493 | USA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Nieto, Guillermo Liugui Ubaldo | | | 1978 | COL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Sevian, Samuel | f | | 2393 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Adamson, Robby | f | | 2278 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Real Pereyra, Diana | | wm | 2100 | MEX | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Bykhovsky, Anatoly | g | | 2522 | ISR | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Agrest, Inna | | wm | 2154 | SWE | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Reis, Renan | f | | 2266 | BRA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Banawa, Jouaquin | f | | 2305 | PHI | 0.50 | 1 | 0.16 | 15 | 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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