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Individual Calculations May 2014 |
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| Berman, Jacob Total change: -12.15 | |   |
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| South African Junior Closed 2014 (U16 Boys) | Stellenbosch | RSA | 2014-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1849 | 4.00 | 6 | -0.27 | 15 | -4.05 | |
|  Lynch, Justin | | | 1712 | RSA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Gluckman, Paul | f | | 1633 | RSA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Essop, Hishaam | | | 1710 | RSA | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Roos, Lucas | | | 1647 | RSA | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Modi, Sachin | c | | 1653 | RSA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Conradie, Andre | | | 1769 | RSA | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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) | | | | 2014 MCC April FIDE Grand Prix | New York, New York | USA | 2014-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1849 | 0.00 | 1 | -0.54 | 15 | -8.10 | |
| | Bokiev, Alan | | | 1821 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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