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Individual Calculations January 2017 |
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| Collyer, Curt D Total change: -5.80 | |   |
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| 2016 Washington Class Championships - Master | Lynwood, Washington | USA | 2016-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2214 | 0.50 | 2 | -0.94 | 20 | -18.80 | |
|  Talyansky, Seth D | | | 2174 | USA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Zavortnik, Matt B | | | 1873 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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) | | | | December Seattle Chess Masters Series - Master | Seattle, Washington | USA | 2016-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 2230 | 2.00 | 2 | 0.65 | 20 | 13.00 | |
| | Sherrard, Jerry | | | 2016 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  He, Anthony | | | 2174 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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