Individual Calculations August 2017 |
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Davis, Lee Total change: -6.60 | | |
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14th South Wales International Open | Cardiff | WLS | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2008 | 1952 | 3.50 | 9 | -0.33 | 20 | -6.60 | |
| Ledger, Dave J | f | | 2218 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | | Livermore, Richard | | | 1565 | WLS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Brown, Thomas | | | 2063 | WLS | 1.00 | 1 | 0.65 | 20 | 13.00 | | Rudd, Jack | m | | 2252 | ENG | 0.50 | 1 | 0.35 | 20 | 7.00 | | Menadue, Jeremy F S | | | 2046 | ENG | 0.50 | 1 | 0.13 | 20 | 2.60 | | Marusenko, Petr | m | | 2162 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Kett, Tim | | | 2208 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Wilson, Matthew R | | | 1829 | ENG | 0.00 | 1 | -0.67 | 20 | -13.40 | | Jukes, Sam | | | 1730 | WLS | 0.50 | 1 | -0.28 | 20 | -5.60 | | 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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