Individual Calculations June 2014 |
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Yiamakis, Albert Total change: 37.95 | | |
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4NCL 2013-14 Rounds 9-11 | Various | ENG | 2014-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2011 | 1729 | 1.50 | 2 | 1.17 | 30 | 35.10 | |
| Perrett, David C | | | 1957 | WLS | 1.00 | 1 | 0.79 | 30 | 23.70 | | Richardson, Keith B | | | 2064 | ENG | 0.50 | 1 | 0.38 | 30 | 11.40 | | 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) | | NOTE: K factor changed | e2e4 Sunningdale Open May 2014 | Sunningdale, London | ENG | 2014-05-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 1729 | 1.50 | 7 | 0.19 | 15 | 2.85 | |
| Lock, Gavin R | | | 2129 * | ENG | 0.00 | 1 | -0.08 | 15 | -1.20 | | Savage, Nicholas W | | | 1977 | ENG | 0.50 | 1 | 0.31 | 15 | 4.65 | | Roberts, David L | | | 2019 | ENG | 0.00 | 1 | -0.16 | 15 | -2.40 | | Zhang, Anthony Y | | | 1913 | ENG | 0.00 | 1 | -0.26 | 15 | -3.90 | | Rodriguez Diaz, Javier | | | 1867 | ESP | 1.00 | 1 | 0.69 | 15 | 10.35 | | Burke, Steven J | | | 1999 | ENG | 0.00 | 1 | -0.17 | 15 | -2.55 | | Lunn, Matthew | | | 2044 | ENG | 0.00 | 1 | -0.14 | 15 | -2.10 | | * 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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