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Rapid:
Individual Calculations March 2023 |
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| Lukovski, Lev Total change: -3.20 | |   |
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| Friendly match Rishon LeZion Vs Jeruchess | Jerusalem | ISR | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1613 | 1.50 | 3 | 0.09 | 20 | 1.80 | |
|  Segal, Yosef | | | 1860 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Adler, Doron | | | 1762 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Tzafir, Arik | | | 1213 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Rapid cup Jeruchess 4 February 2023 | Jerusalem | ISR | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1613 | 1.00 | 3 | -0.25 | 20 | -5.00 | |
| | Berenboym, Igor | | | 1973 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tirosh, Roy | | | 1213 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuritz, Zvi | | | 1827 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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