Individual Calculations October 2017 |
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Bolt, Graham Total change: 17.40 | | |
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DCCA 67th Annual Congress | Torquay | ENG | 2017-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2185 | 2077 | 3.50 | 7 | 0.87 | 20 | 17.40 | |
| Gostelow, David W | | | 1961 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | Arkell, Keith C | g | | 2415 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Wells, Jonathan C | | | 1996 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | Ledger, Dave J | f | | 2251 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | Bates, Richard A | m | | 2387 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | Goater, Kevin P | c | | 2102 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | | Roberts, Paul | c | | 2183 | SCO | 0.50 | 1 | 0.14 | 20 | 2.80 | | 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) | |
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