Individual Calculations July 2019 |
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Pfreundt, Jakob Total change: 18.40 | | |
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90. Deutsche Schachmeisterschaft | Magdeburg | GER | 2019-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2423 | 2392 | 5.00 | 9 | 0.86 | 10 | 8.60 | |
| Schulz, Karsten | f | | 2227 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | | Moeller, Dustin | | | 2156 | GER | 1.00 | 1 | 0.20 | 10 | 2.00 | | Graf, Alexander | g | | 2572 | GER | 0.50 | 1 | 0.24 | 10 | 2.40 | | Engel, Luis | m | | 2512 | GER | 1.00 | 1 | 0.66 | 10 | 6.60 | | Krassowizkij, Jaroslaw | m | | 2450 | GER | 0.50 | 1 | 0.08 | 10 | 0.80 | | Kollars, Dmitrij | g | | 2561 | GER | 0.50 | 1 | 0.22 | 10 | 2.20 | | Huschenbeth, Niclas | g | | 2603 | GER | 0.00 | 1 | -0.23 | 10 | -2.30 | | Kvetny, Mark | m | | 2414 | GER | 0.00 | 1 | -0.47 | 10 | -4.70 | | Becker, Marcel | f | | 2308 | GER | 0.50 | 1 | -0.12 | 10 | -1.20 | | 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) | | Hamburger Einzelmeisterschaften 2019 Meisterklasse | Hamburg | GER | 2019-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2151 | 2392 | 8.00 | 9 | 0.98 | 10 | 9.80 | |
| Popist, Florian | | | 2018 | GER | 1.00 | 1 | 0.10 | 10 | 1.00 | | Bracker, Arne | | | 2201 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | Colpe, Malte | m | | 2381 | GER | 1.00 | 1 | 0.48 | 10 | 4.80 | | Reddmann, Hauke, Dr. | f | | 2256 | GER | 0.50 | 1 | -0.18 | 10 | -1.80 | | Frackowiak, Oliver | | | 2202 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | Schroeder, Christoph | | | 2137 | GER | 0.50 | 1 | -0.31 | 10 | -3.10 | | Malkiel, Daniel | | | 2183 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | Garner, Isaac | | | 1992 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | Apitzsch, Leon Fabian | | | 1992 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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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