Individual Calculations August 2013 |
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Zimmer, Ralph Total change: -40.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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DC International | Arlington, Virginia | USA | 2013-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2107 | 2182 | 3.00 | 8 | -1.75 | 15 | -26.25 | |
| Sarkar, Justin | m | | 2455 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | Beckman, Thomas J | | | 1977 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Kleinman, Michael | f | | 2306 | CAN | 0.00 | 1 | -0.33 | 15 | -4.95 | | Chan, James | | | 2026 | CAN | 0.50 | 1 | -0.21 | 15 | -3.15 | | Nieto, Guillermo Luigui Ubaldo | | | 1949 | COL | 1.00 | 1 | 0.21 | 15 | 3.15 | | Sturt, Raven M | | | 2279 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | Norovsambuu, Badamkhand | | | 1922 | MGL | 0.50 | 1 | -0.32 | 15 | -4.80 | | Malhotra, Akshay | | | 1944 | USA | 0.00 | 1 | -0.80 | 15 | -12.00 | | 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) | | 41srt Annual World Open - U 2400 Section | Arlington, Virginia | USA | 2013-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2009 | 2182 | 0.50 | 2 | -0.94 | 15 | -14.10 | |
| Marcelino, William | | | 2069 | USA | 0.00 | 1 | -0.65 | 15 | -9.75 | | Nieto, Guillermo Luigui Ubaldo | | | 1949 | COL | 0.50 | 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) | |
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