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Individual Calculations August 2023 |
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| Balint, Peter Total change: -56.80 | |   |
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| Prague International Chess Festival 2023 - Futures | Prague | CZE | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2233 | 2.50 | 5 | -0.40 | 20 | -8.00 | |
|  Cieslak, Patryk | f | | 2280 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Warchol, Kamil | f | | 2081 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Juhanak, Daniel | | | 2137 | CZE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Brozka, Karel | | | 2179 | CZE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Bouska, Jiri | | | 2189 | CZE | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Slovakia Open PIESTANY 2023 - OPEN A | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2233 | 3.50 | 9 | -2.44 | 20 | -48.80 | |
| | Morais, Miguel Almeida | | | 1923 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Czopor, Maciej | f | | 2379 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sahidi, Samir | m | | 2510 | SVK | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lecky, Juraj | | | 2107 | SVK | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Nielsen, Jon I Horni | | | 2063 | FAI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sosovickova, Jana | | | 2026 | SVK | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Joel, Paul Ganta | c | | 1974 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Warchol, Kamil | f | | 2008 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pasti, Zsombor | | | 1942 | HUN | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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