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Rapid:
Individual Calculations September 2023 |
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| Lebedinsky, Eduard Total change: -34.20 | |   |
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| Rapid in Honor of GM Jacob Murey A | Kfar Saba | ISR | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2025 | 2.00 | 6 | -0.93 | 20 | -18.60 | |
|  Slobodiansky, Steven | | | 2195 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Murey, Jacob | g | | 2235 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Helving, Yuval | | | 1909 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Hasson Schrager, Shalev | | | 1735 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Aroeta, Benny | | | 1969 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Frolov, Aleksey | | | 2144 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Mark Rubinstein Memorial 2023: Rapid A | Ramat Gan | ISR | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2025 | 2.00 | 6 | -0.78 | 20 | -15.60 | |
| | Gorodetzky, Matan | f | | 2256 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Chernomordik, Pavel | f | | 2127 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Andreev, Dmitri | | | 2150 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Stolyarsky, Yegor | | | 1894 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Eyal, Amir | | | 1713 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gamayev, Oleg | | | 2139 | ISR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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