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Individual Calculations May 2012 |
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| Lohrman, Ronald E Total change: -93.00 | |   |
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| Farley Memorial League V | Rochester, New York | USA | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2042 | 2.50 | 10 | -2.46 | 30 | -73.80 | |
|  Nikolayev, Igor | f | | 2330 | USA | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Petty, David A | | | 1925 | USA | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Glasser, Abraham | | | 1903 | USA | 1.00 | 1 | 0.31 | 30 | 9.30 | | | McBride, Kenneth L | | | 1987 | USA | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Luce, Eric J | | | 2123 | USA | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Nikolayev, Igor | f | | 2330 | USA | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Petty, David A | | | 1925 | USA | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Glasser, Abraham | | | 1903 | USA | 0.00 | 1 | -0.69 | 30 | -20.70 | | | McBride, Kenneth L | | | 1987 | USA | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Luce, Eric J | | | 2123 | USA | 0.50 | 1 | 0.11 | 30 | 3.30 | |
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) | | | | 42nd Annual World Amateur Team and US Team East | Parsippany, New Jersey | USA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2042 | 0.00 | 2 | -0.64 | 30 | -19.20 | |
| | Vilenchuk, Michael | | | 2223 | USA | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Kats, Alena | | wf | 2131 | USA | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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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