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Individual Calculations August 2013 |
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| Ni, Viktorija Total change: -4.50 | |   |
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| DC International | Arlington, Virginia | USA | 2013-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2228 | 4.50 | 9 | 0.84 | 15 | 12.60 | |
|  Nguyen, Trung | f | | 1881 | USA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Panchanatham, Vignesh | | | 2069 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Shetty, Atulya | f | | 2320 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Panchanathan, Magesh C | g | | 2570 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Kaufman, Ray | m | | 2350 | USA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Holt, Conrad | g | | 2531 | USA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Neimer, Vitaly | m | | 2421 | ISR | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Kleinman, Michael | f | | 2306 | CAN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Vibbert, Sean | | | 2255 | USA | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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) | | | | 41st Annual World Open - Open Section | Arlington, Virginia | USA | 2013-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2228 | 2.00 | 7 | -1.14 | 15 | -17.10 | |
| | Vioreanu, Bogdan | m | | 2404 | ROU | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Thavandiran, Shiyam | f | | 2338 | CAN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Gulamali, Kazim | f | | 2307 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Al Hamlan, Faisal | | | 1968 | KUW | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Rosen, Eric S | f | | 2289 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Boor, Carl | f | | 2309 | USA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Ulrich, Thomas | | | 2225 | USA | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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