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Individual Calculations July 2016 |
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| Rupel, David G. Total change: 6.60 | |   |
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| 2016 Washington Open | Lynnwood, Washington | USA | 2016-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1992 | 1.00 | 3 | -0.50 | 20 | -10.00 | |
|  Feng, Roland | f | | 2335 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Zhang, Brendan | | | 1757 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Leblanc, Paul | | | 1926 | CAN | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | 2016 US Senior Open | Kenner, Louisiana | USA | 2016-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2044 | 2.50 | 4 | 0.83 | 20 | 16.60 | |
| | Dehmelt, Karl | f | | 2267 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Parham, Bernard | | | 1830 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ginsburg, Mark | m | | 2329 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bondar, Leonid | | | 2032 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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