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Individual Calculations July 2011 |
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| Chipkin, Leonard B Total change: 3.30 | |   |
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| 54th Nassau FIDE Futurity | Mineola, New York | USA | 2011-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2064 | 8.50 | 14 | 0.22 | 15 | 3.30 | |
|  Kostovetsky, Daniel | | | 1902 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Cortese, Anthony | | | 1846 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Capolongo, John J | | | 1976 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Felber, Joseph J | | | 2064 | USA | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Berg, George P | | | 2074 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Stenzel, Harold G | | | 2068 | USA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Grubea, John M | | | 2031 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Kostovetsky, Daniel | | | 1902 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Cortese, Anthony | | | 1846 | USA | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Capolongo, John J | | | 1976 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Felber, Joseph J | | | 2064 | USA | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Berg, George P | | | 2074 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Stenzel, Harold G | | | 2068 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Grubea, John M | | | 2031 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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