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Individual Calculations April 2009 |
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| Ansell, Simon T Total change: -10.50 | |   |
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| 4NCL part 2 | Various | ENG | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2443 | 2409 | 0.50 | 2 | -0.42 | 10 | -4.20 | |
|  Piper, Matthew S | | | 2290 | ENG | 0.50 | 1 | -0.16 | 10 | -1.60 | |  Rowson, Jonathan W | g | | 2596 | SCO | 0.00 | 1 | -0.26 | 10 | -2.60 | |
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) | | | | Hastings Masters | Hastings | ENG | 2008-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2330 | 2409 | 5.50 | 9 | 0.13 | 10 | 1.30 | |
| | Poobalasingam, Peter S | | | 2235 | ENG | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Sugden, John N | | | 2173 | ENG | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Dickson, George | | | 2135 | ENG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Salem, Ihab | | | 2171 | PLE | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Aikhoje, Odion | m | | 2260 | NGR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Howell, David W L | g | | 2593 | ENG | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Pavlovic, Milos | g | | 2524 | SRB | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Conquest, Stuart C | g | | 2526 | ENG | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Bergez, Luc | m | | 2356 | FRA | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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) | | | | N1 - R6-7 | Various | FRA | 2009-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2404 | 0.50 | 2 | -0.76 | 10 | -7.60 | |
| | Delaunay, Sebastien | | | 2356 | FRA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Stephan, Jean-Marie | | | 2262 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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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