Rapid:
Individual Calculations July 2013 |
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Healey, Mike Total change: 35.60 | | |
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Golders Green Rapidplay Open June 2013 | London | ENG | 2013-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 2142 | 4.00 | 6 | 0.61 | 20 | 12.20 | |
| Rogers, Tim | | | 1957 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | Richmond, Jane | | wf | 2092 | WLS | 1.00 | 1 | 0.43 | 20 | 8.60 | | Radovanovic, Jovica | f | | 2269 | SRB | 0.50 | 1 | 0.17 | 20 | 3.40 | | Henderson, Ian | | | 2059 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | | Sanders, Isaac | | | 2145 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | | Cutmore, David | | | 2040 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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 Open June 2013 | London | ENG | 2013-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2346 | 2142 | 2.50 | 5 | 1.17 | 20 | 23.40 | |
| Howell, David | g | | 2542 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Slavin, Alexei | m | | 2414 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | Boardman, Jeffrey | | | 1994 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Pein, Malcolm | m | | 2391 | ENG | 1.00 | 1 | 0.81 | 20 | 16.20 | | Rendle, Thomas | m | | 2391 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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