Individual Calculations June 2013 |
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Brent, Derek Total change: -13.80 | | |
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e2e4 Sunningdale U1800 May 2013 | Sunningdale | ENG | 2013-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1515 | 1402 | 0.50 | 4 | -0.92 | 15 | -13.80 | |
| Billett, Stephen J | | | 1628 | ENG | 0.00 | 1 | -0.21 | 15 | -3.15 | | Richardson, Paul | | | 1518 | ENG | 0.50 | 1 | 0.16 | 15 | 2.40 | | Davidson, Laura | | | 1308 | ENG | 0.00 | 1 | -0.63 | 15 | -9.45 | | Oyama, Harunobu | | | 1605 | ENG | 0.00 | 1 | -0.24 | 15 | -3.60 | | 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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