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Individual Calculations December 2023 |
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| Kavutskiy, Kostya Total change: -9.50 | |   |
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| 1000GM Ft. Lauderdale GM Norm RR November | Ft. Lauderdale, FL | USA | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2443 | 2394 | 2.50 | 9 | -1.41 | 10 | -14.10 | |
|  Budisavljevic, Luka | g | | 2515 | SRB | 0.50 | 1 | 0.16 | 10 | 1.60 | |  Stearman, Josiah | m | | 2451 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Fus, Jakub | m | | 2462 | POL | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Posthuma, Joshua | m | | 2445 | USA | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Ngo, Bach | f | | 2367 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Fishbein, Alexander | g | | 2382 | USA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Heimann, Mark | m | | 2440 | USA | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Kevlishvili, Robby | g | | 2535 | NED | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Ozenir, Ekin Baris | m | | 2391 | TUR | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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) | | | | 2023 US Masters | Charlotte, NC | USA | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2394 | 6.00 | 9 | 0.46 | 10 | 4.60 | |
| | Zhu, Linxi | | | 2028 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Bruzon Batista, Lazaro | g | | 2606 | USA | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Krotov, Damian | | | 1994 * | FID | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhou, Jianchao | g | | 2557 | CHN | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Peycheva, Gergana | f | wm | 2288 | BUL | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Kung, Thomas | | | 2170 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Ouellet, Maili-Jade | | wg | 2230 | CAN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Vemparala, Nikash | c | | 2257 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Woodward, Andy | m | | 2473 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | * 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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