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Individual Calculations July 2011 |
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| Shaw, Peter Total change: -2.10 | |   |
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| 4NCL 2011 | various | ENG | 2010-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2166 | 5.50 | 10 | 0.54 | 15 | 8.10 | |
|  Rosen, Daniel B | c | | 2125 | ENG | 1.00 | 1 | 0.44 | 15 | 6.60 | |  Kett, Timothy J | | | 2202 | WLS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Williams, Simon K | g | | 2493 | ENG | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Shridhar, Mitesh | | | 2118 | USA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Zeidler, Sven P | f | | 2247 | WLS | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Player, Edmund C | | | 2187 | ENG | 0.50 | 1 | 0.03 | 15 | 0.45 | | | O`Toole, George E | | | 2152 | ENG | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Makepeace, Philip J | | | 2088 | ENG | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Adams, Philip | | | 2123 | ENG | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Hart, David P O | | | 2018 | ENG | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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) | | | | e2e4 Sunningdale Open 2011 | Sunningdale | ENG | 2011-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2165 | 4.50 | 7 | -0.68 | 15 | -10.20 | |
| | Costello, Colin A | | | 1983 | ENG | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Maroroa, Sue | | wm | 2019 | NZL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | McCullough, Simon L | | | 2037 | ENG | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Hart, David P O | | | 2018 | ENG | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Shamash, Michelle | | | 1765 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Foo, William J | | | 1876 | ENG | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Xaxiris, E. | | | 2088 | GRE | 1.00 | 1 | 0.39 | 15 | 5.85 | | | * 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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