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Individual Calculations August 2021 |
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| Mrva, Martin Total change: 7.80 | |   |
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| Slovakia Open Piestany 2021 | Piestany | SVK | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2379 | 7.00 | 9 | 0.78 | 10 | 7.80 | |
|  Kukan, Michal | | | 1979 * | SVK | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Svobodova, Michaela | | wf | 1979 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Madar, Martin | | | 2047 | SVK | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Brhel, Jan | | | 2076 | SVK | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Motuz, Karol | f | | 2329 | SVK | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Sahidi, Samir | m | | 2415 | SVK | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Jablonicky, Martin | f | | 2298 | SVK | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Manik, Mikulas | g | | 2353 | SVK | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Baidetskyi, Valentin | m | | 2403 | UKR | 1.00 | 1 | 0.53 | 10 | 5.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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