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Individual Calculations January 2009 |
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| Gunajew, Rafal Total change: 12.45 | |   |
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| 23rd International Grunwald Cup (bind) | Dadaj | POL | 2008-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2241 | 6.00 | 9 | 0.15 | 15 | 2.25 | |
|  Rutkowski, Eugeniusz | | | 1964 | POL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Ivchenko, Anatoly | | | 2066 | UKR | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Salamon, Jan | | | 1891 | POL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mueller, Manfred | | | 2116 | GER | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Desanjose Candalija, Eduardo | f | | 2310 | ESP | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Draghici Flutur, Gravril | | | 2111 | ESP | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Migala, Andrzej | | | 2091 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Chojnowski, Marcin | | | 2171 | POL | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Dukaczewski, Piotr | m | | 2351 | POL | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | | | 13th Olympiad for Blind and visualy impaired chess players | Crete | GRE | 2008-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2233 | 5.00 | 8 | 0.68 | 15 | 10.20 | |
| | Muri, Emil | | | 2013 | SLO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Marendic, Vlatko | | | 2089 | CRO | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Trkaljanov, Vladimir | | | 2239 | MKD | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Avram, Sretko | f | | 2320 | SRB | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Berlinsky, Vladimir | m | | 2325 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Bischoff, Dieter | | | 2144 | GER | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Aguilar, Sevilla Diego | | | 2149 | ESP | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Wassin, Sergej | f | | 2325 | UKR | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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