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Individual Calculations February 2023 |
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| Postny, Evgeny Total change: -5.00 | |   |
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| VII. Internationales Senator-Max-Gutmann-Memorial GM-Turnier | Augsburg | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2456 | 2586 | 6.50 | 10 | -0.22 | 10 | -2.20 | |
|  Stankovic, Milos | m | | 2433 | SRB | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Rozentalis, Eduardas | g | | 2510 | LTU | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Prusikin, Michael | g | | 2517 | GER | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Bromberger, Stefan | g | | 2472 | GER | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Costa, Leonardo | f | | 2349 | GER | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Rozentalis, Eduardas | g | | 2510 | LTU | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Prusikin, Michael | g | | 2517 | GER | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Bromberger, Stefan | g | | 2472 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Costa, Leonardo | f | | 2349 | GER | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Stankovic, Milos | m | | 2433 | SRB | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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) | | | | Israeli National league 1-4 | Israel | ISR | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2556 | 2.50 | 4 | -0.28 | 10 | -2.80 | |
| | Sokolovsky, Yahli | m | | 2431 | ISR | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Tifferet, Shaked | f | | 2226 | ISR | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Zlatin, Alexander | f | | 2324 | ISR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Smirin, Ilia | g | | 2596 | ISR | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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) | | |
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