Individual Calculations October 2008 |
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Potyavin, Igor Total change: 3.45 | | |
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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 |
2258 | 2061 | 2.50 | 9 | 0.23 | 15 | 3.45 | |
| Szwed, Jacek | f | | 2319 | POL | 1.00 | 1 | 0.82 | 15 | 12.30 | | Vocaturo, Daniele | m | | 2411 | ITA | 0.00 | 1 | -0.11 | 15 | -1.65 | | Blomquist, Erik | | | 2322 | SWE | 0.00 | 1 | -0.18 | 15 | -2.70 | | Damia, Angelo | f | | 2247 | ITA | 0.50 | 1 | 0.24 | 15 | 3.60 | | De Wit, Tex | c | | 2246 | NED | 0.00 | 1 | -0.26 | 15 | -3.90 | | Sergin, Mark | | | 2209 | GER | 0.00 | 1 | -0.30 | 15 | -4.50 | | Sondermann, Johannes | | | 2217 | GER | 0.00 | 1 | -0.29 | 15 | -4.35 | | Mader, Manuela | | wf | 2155 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | | Vidonyak, Nellya | | wm | 2194 | GER | 0.50 | 1 | 0.18 | 15 | 2.70 | | 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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