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Individual Calculations August 2023 |
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| Kowalczuk, Wojciech Total change: 6.80 | |   |
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| European Senior Team Chess Championship 2023 - Section O50 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2066 | 3.50 | 9 | 0.34 | 20 | 6.80 | |
|  Baliuniene, Margarita | | | 1910 | LTU | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Osiecki, Stanislaw | f | | 1981 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Hebden, Mark L | g | | 2436 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Buckley, Graeme N | m | | 2345 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rewitz, Poul | f | | 2217 | DEN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Mrva, Martin | g | | 2356 | SVK | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hill, Jonathan S | | | 2001 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Lalic, Susan K | m | wg | 2258 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Burnett, Andrew | f | | 2243 | SCO | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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