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Individual Calculations January 2014 |
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| Berg, George P Total change: 14.40 | |   |
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| 2014 MCC November Super FIDE U2300 | New York, New York | USA | 2013-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2030 | 2.50 | 4 | 0.50 | 15 | 7.50 | |
|  Leon, Isaac D | | | 2117 | ECU | 1.00 | 1 | 0.62 | 15 | 9.30 | |  Shtivelband, Richard | | | 2156 | USA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Layevskiy, Michael | | | 1990 | USA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Rachlin, Paul | | | 1855 | USA | 0.00 | 1 | -0.73 | 15 | -10.95 | |
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) | | | | 97th Annual Marshall Chess Club Championship | New York, New York | USA | 2013-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2048 | 4.50 | 9 | 0.46 | 15 | 6.90 | |
| | Aaron, Deepak | | | 2322 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Jablon, Stephen E | | | 1870 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Kopiecki, Edward | | | 1952 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Kostovetsky, Daniel | | | 1921 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Sturt, Raven M | | | 2299 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | King, Alexander B | | | 2240 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Margiotta, Jason J | | | 2006 | USA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Hulse, Brian | f | | 2122 | USA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | West, James R | | | 2088 | USA | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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