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Individual Calculations January 2009 |
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| Berlinsky, Vladimir Total change: -1.65 | |   |
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| 13th Olympiad for Blind and visualy impaired chess players | Crete | GRE | 2008-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2325 | 4.50 | 7 | -0.40 | 15 | -6.00 | |
|  Marendic, Vlatko | | | 2089 | CRO | 0.50 | 1 | -0.30 | 15 | -4.50 | |  Aguilar, Sevilla Diego | | | 2149 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Schellmann, Frank | | | 2144 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ross, Chris N | | | 2172 | ENG | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Gunajew, Rafal | | | 2233 | POL | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Wassin, Sergej | f | | 2325 | UKR | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Pirosca, Alexandru | | | 2088 | ROU | 0.50 | 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) | | | | Olympiad Dresden Open | Dresden | GER | 2008-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2325 | 4.00 | 9 | 0.29 | 15 | 4.35 | |
| | Aderito, Pedro | m | | 2349 | ANG | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Rowson, Jonathan | g | | 2596 | SCO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Iordachescu, Viorel | g | | 2572 | MDA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Zambrana, Oswaldo | g | | 2479 | BOL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Belzo, Krzysztof | | | 1993 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Damaso, Rui | m | | 2424 | POR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Adu, Oladapo | m | | 2298 | NGR | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Hussein, H A | f | | 2354 | IRQ | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Obodchuk, Andrei | m | | 2435 | RUS | 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) | | |
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