Individual Calculations February 2016 |
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Bonin, Jay R Total change: 4.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2016 Marshall January FIDE Weekend | New York, New York | USA | 2016-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2133 | 2313 | 4.00 | 5 | 0.49 | 10 | 4.90 | |
| Scott, Harold R | | | 1923 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Juac, Majur | | | 2045 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | Shen, Arthur | f | | 2383 | USA | 0.50 | 1 | 0.10 | 10 | 1.00 | | Polyakin, Vladimir | | | 2023 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | Pressman, Leif | f | | 2290 | USA | 1.00 | 1 | 0.47 | 10 | 4.70 | | 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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