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Individual Calculations April 2009 |
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| Dunn, Andrew Total change: -11.70 | |   |
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| Gibraltar Master 2009 | Gibraltar | ENG | 2009-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2216 | 5.50 | 10 | -0.63 | 15 | -9.45 | |
|  Hauchard, Arnaud | g | | 2497 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Beltran Medina, Jorge | | | 2006 | MEX | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Madland, Kristoffer | | | 1992 | NOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Ogada-Osir, Ibrahim Okinyi | | | 2110 | AUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Krush, Irina | m | wg | 2457 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Skage, Oystein Aagedal | | | 1925 | NOR | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Compton, Alistair | | | 2079 | NZL | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Dasaolu, Adeoye | | | 2024 | ENG | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Fairbairn, Stephen | | | 2068 | CAN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Samuelsson, Sven-Gunnar | | | 2142 | SWE | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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) | | | | Gibraltar Challengers 1 2009 | Gibraltar | ENG | 2009-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2216 | 2.50 | 4 | -0.15 | 15 | -2.25 | |
| | Gandrud, Vegar Koi | | | 2046 | NOR | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Bryn, Askild | | | 2006 | NOR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Vinas Guerrero, Carlos A. | | | 2104 | ESP | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Daoudi, Kamal | | | 2209 | MAR | 1.00 | 1 | 0.49 | 15 | 7.35 | |
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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