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Individual Calculations September 2023 |
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| Rosenboom, Niko Total change: -1.40 | |   |
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| 5. Bamberg-Open A | Bamberg | GER | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1827 | 2.00 | 7 | -0.69 | 20 | -13.80 | |
|  Tschernatsch, Johannes | f | | 2303 | GER | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Malkiel, Daniel | | | 2142 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Schalaev, Seryozka | | | 1730 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Neugirg, Mika | | | 1822 | GER | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Kocak, Ediz | | | 2134 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Isbilir, Levin | | | 1797 | GER | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Aniol, Nico | | | 1693 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1827 | 4.00 | 9 | 0.62 | 20 | 12.40 | |
| | Rogule, Laura | | wg | 2241 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Blauhut, Holger | c | | 2074 | NOR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Sedykh, Mikhail | | | 2070 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Varpins, Kristians | | | 1607 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Posaskov, Nikita | | | 2055 | LTU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mai, Artur | | | 1704 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mitrandzas, Athanasios | | | 2033 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tolmacevs, Romans | | | 1658 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Makka, Ioulia | | wm | 1975 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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