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Rapid:
Individual Calculations February 2023 |
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| Friedlich, Eyal Total change: 93.20 | |   |
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| Jeruchess Rapid Cup 1 | Jerusalem | ISR | 2022-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1392 | 2.00 | 5 | 1.26 | 40 | 50.40 | |
|  Leonoff, Leonardo | | | 1856 | ARG | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Levin, Natan | | | 1780 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Tsafrir, Itay | | | 1543 | ISR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Landa, Alex | | | 1795 | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yehoshua, Azgad | | | 1616 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | Jeruchess Rapid Cup #3 | Jerusalem | ISR | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1377 | 2.00 | 4 | 1.07 | 40 | 42.80 | |
| | Zholti, Alon | | | 1941 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gold, Shawn | | | 1341 | ISR | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Landa, Alex | | | 1795 | ISR | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ben David, Orel | | | 1532 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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