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Individual Calculations August 2023 |
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| Dolzhykova, Kateryna Total change: -14.40 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2321 | 5.50 | 9 | 0.66 | 20 | 13.20 | |
|  Korchynskyi, Mykola | | | 2164 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Prraneeth, Vuppala | m | | 2498 | IND | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Pranav, Anand | g | | 2510 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Rathanvel, V S | m | | 2463 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Reuter, Julian-Frank | | | 2022 | GER | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Akshit, Kumar J | | | 2105 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Prohaszka, Peter | g | | 2585 | HUN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Burian, Simon | | | 2165 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Weidemann, Jakob | | | 2103 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | DSSP Youngsters Challenge Juli 2023 | Karlsbad | GER | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2321 | 3.50 | 6 | -1.38 | 20 | -27.60 | |
| | Butenandt, Svenja | | wf | 2194 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gut, Raphael | | | 2029 | SUI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Jetzl, Julian | | | 1917 | AUT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Butenandt, Svenja | | wf | 2194 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Gut, Raphael | | | 2029 | SUI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jetzl, Julian | | | 1917 | AUT | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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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