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Individual Calculations October 2008 |
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| Szwed, Jacek Total change: -61.05 | |   |
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| Czech Open 2008 A - Chladek & Tintera Open | Pardubice | CZE | 2008-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2319 | 2.50 | 7 | -1.76 | 15 | -26.40 | |
|  Potyavin, Igor | | | 2061 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | |  Walton, Alan | c | | 2220 | ENG | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Ilandzis, Spyridon | | | 2196 | GRE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Veltkamp, Gerben | | | 2217 | NED | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Polzin, Rainer | g | | 2520 | GER | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Shcherbin, Matvej | | | 2222 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Vrana, Jan | | | 2234 | CZE | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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) | | | | The 44th Akiba Rubinstein International Chess Festival -Open A | Polanica Zdroj | POL | 2008-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2140 | 2319 | 5.00 | 10 | -2.31 | 15 | -34.65 | |
| | Markowski, Piotr | | | 2119 | POL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Rudnicki, Milosz | | | 2197 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Bebel, Arkadiusz | | | 2188 | POL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Sadzikowski, Daniel | | | 2140 | POL | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Swiech, Przemyslaw | | | 2027 | POL | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Andrzejewska, Edyta | | wm | 2204 | POL | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Sabuk, Piotr | | | 2091 | POL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Galazewski, Tomasz | | | 2210 | POL | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Tokarski, Bartosz | | | 2157 | POL | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Brynski, Dawid | | | 2064 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | |
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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