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Individual Calculations March 2013 |
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| Bonin, Jay Richard Total change: 14.20 | |   |
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| 2013 MCC January FIDE Monday | New York, New York | USA | 2013-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2324 | 5.50 | 6 | 1.11 | 10 | 11.10 | |
|  Layevskiy, Michael | | | 1991 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Katz, Benjamin J | | | 2147 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Kelemen, Andrew | | | 2151 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | King, Alexander B | | | 2249 | USA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Juac, Majur | | | 2154 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Resika, Nathan | f | | 2151 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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) | | | | 2013 MCC February Grand Prix | New York, New York | USA | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2233 | 2304 | 1.50 | 2 | 0.31 | 10 | 3.10 | |
| | Margulis, Yevgeniy | | | 2170 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Allicock, Rawle A | f | | 2295 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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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