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Rapid:
Individual Calculations July 2013 |
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| Brozel, Sacha Total change: 36.60 | |   |
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| Golders Green Rapidplay Major June 2013 | London | ENG | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1742 | 2.00 | 3 | 0.66 | 20 | 13.20 | |
|  Osiyemi, Lara | | | 1762 | NGR | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Pink, Joshua | | | 1809 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Georgiev, Ivan | | | 1768 | BUL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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) | | | | Kings Place Chess Festival Rapidplay Major June 2013 | London | ENG | 2013-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1742 | 2.00 | 3 | 1.17 | 20 | 23.40 | |
| | O`Gorman, Brendan | | | 1800 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Bryant, Jonathan | | | 1950 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Middleton, Tom | | | 2001 | ENG | 0.00 | 1 | -0.18 | 20 | -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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