Individual Calculations July 2008 |
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Kosturkiewicz, Jacek Total change: -28.05 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Internation Chess Championship of Malopolska, group A | Krakow | POL | 2008-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1970 | 2041 | 3.50 | 9 | -1.87 | 15 | -28.05 | |
| Stupak, Kirill | m | | 2391 | BLR | 0.00 | 1 | -0.11 | 15 | -1.65 | | Duda, Jan-Krzysztof | | | 1916 | POL | 0.00 | 1 | -0.67 | 15 | -10.05 | | Bednarczyk, Damian | | | 1832 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | Swiech, Przemyslaw | | | 1958 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | | Eggink, Ryszard | | | 1702 | POL | 0.50 | 1 | -0.38 | 15 | -5.70 | | Gregulski, Zbigniew | | | 1962 | POL | 1.00 | 1 | 0.39 | 15 | 5.85 | | Lenda, Lukasz | | | 1927 | POL | 0.00 | 1 | -0.66 | 15 | -9.90 | | Szyszko-Bohusz, Andrzej | | | 2058 | POL | 1.00 | 1 | 0.52 | 15 | 7.80 | | Wasik, Piotr | | | 1985 | POL | 0.00 | 1 | -0.58 | 15 | -8.70 | | 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) | |
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