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Individual Calculations August 2023 |
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| Kevlishvili, Robby Total change: -12.40 | |   |
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| Dutch Championship 2023 | Utrecht | NED | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2547 | 2529 | 1.00 | 2 | 0.06 | 10 | 0.60 | |
|  Tiviakov, Sergei | g | | 2547 | NED | 0.50 | 1 | 0.03 | 10 | 0.30 | |  Tiviakov, Sergei | g | | 2547 | NED | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | | | Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2529 | 6.50 | 9 | -1.30 | 10 | -13.00 | |
| | Rusu, Lucas | | | 2129 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Albu, George | | | 2051 | ROU | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Kubicka, Anna | | wm | 2240 | POL | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Vilcu, Matei-Stefan | | | 2225 | ROU | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Voiteanu, Gabriel | f | | 2169 | ROU | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Vajda, Albert | m | | 2281 | ROU | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Cosma, Ioan | m | | 2339 | ROU | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Dragomirescu, Angela | | wm | 2109 | ROU | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Baranciuc, Alexandr | | | 2249 | MDA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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