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Individual Calculations July 2011 |
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| Josse, Mark Total change: 37.65 | |   |
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| 4NCL 2011 | various | ENG | 2010-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2159 | 5.00 | 8 | 1.68 | 15 | 25.20 | |
|  Croad, Nicolas | f | | 2290 | NZL | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Rogers, Jonathan W | f | | 2338 | ENG | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Shridhar, Mitesh | | | 2118 | USA | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Ertbjerg, Andreas | | | 2031 | DEN | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Povah, Nigel E | m | | 2336 | ENG | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Russell, Christopher | | | 2086 | ENG | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Ross, Chris N | | | 2223 | ENG | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Ferguson, Mark | m | | 2379 | ENG | 0.50 | 1 | 0.28 | 15 | 4.20 | |
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) | | | | e2e4 Gatwick Open | Gatwick | ENG | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2138 | 3.00 | 5 | 0.83 | 15 | 12.45 | |
| | Pattni, Kishan | | | 1738 * | ENG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Cherniaev, Alexander | g | | 2448 | RUS | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Arkell, Keith C | g | | 2419 | ENG | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Bisby, Daniel L | f | | 2296 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Merry, Alan B | | | 2023 | ENG | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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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