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Rapid:
Individual Calculations February 2023 |
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| Landa, Alex Total change: 3.00 | |   |
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| Jeruchess Rapid Cup 1 | Jerusalem | ISR | 2022-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1795 | 4.00 | 4 | 1.09 | 20 | 21.80 | |
|  Reznik, Nathan | | | 1395 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gofshtein, Semion | | | 1870 | ISR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Friedlich, Eyal | | | 1392 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kirsch, Yahel David | | | 1667 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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) | | | | Jeruchess Rapid Cup #3 | Jerusalem | ISR | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1795 | 2.00 | 5 | -0.94 | 20 | -18.80 | |
| | Shmuel, Eyal | | | 1488 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moskovich, Daniel | c | | 2074 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Friedlich, Eyal | | | 1395 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zholti, Alon | | | 1941 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lukovski, Lev | | | 1644 | GER | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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