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Individual Calculations September 2016 |
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| Ryba, Andrew Total change: 4.20 | |   |
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| 103rd British Championships Weekend Open | Bournemouth | ENG | 2016-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2226 | 3.50 | 4 | 0.25 | 20 | 5.00 | |
|  Ashworth, Michael J | | | 1884 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bonafont, Philip R | | | 2011 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Wells, Jonathan C | | | 1992 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Taylor, William J | | | 1978 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | CCFC 2nd FIDE Masters | Norwalk, Connecticut | USA | 2016-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2226 | 1.50 | 3 | -0.04 | 20 | -0.80 | |
| | Wang, Wesley | | | 2131 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ippolito, Dean | m | | 2371 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Harris, Ian | | | 2152 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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