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Individual Calculations May 2012 |
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| Allicock, Rawle A Total change: 1.80 | |   |
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| 2012 March-April FIDE Monday | New York, New York | USA | 2012-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2259 | 3.00 | 5 | -0.25 | 15 | -3.75 | |
|  Katz, Benjamin | | | 2122 | USA | 0.50 | 1 | -0.18 | 15 | -2.70 | |  Layevskiy, Michael | | | 2009 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Hoffmann, Asa | f | | 2239 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Resika, Nathan | f | | 2145 | USA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Treger, Yefim | | | 2206 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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) | | | | Long Island Open | Ronkonkoma, New York | USA | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2259 | 2.50 | 4 | 0.37 | 15 | 5.55 | |
| | Prasca Sosa, Rafael | m | | 2420 | VEN | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Kekelidze, Mikheil | g | | 2473 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Pillai, Kadhir A | | | 1979 | USA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Berg, George P | | | 2045 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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