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Rapid:
Individual Calculations September 2022 |
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| Marcovici, Adrian Total change: -20.80 | |   |
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| Jonny Markovich Memorial A 2022 1 | Rishon le Zion | ISR | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1734 | 1.50 | 5 | 0.20 | 20 | 4.00 | |
|  Ribshtein, Nati | m | | 2091 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Reprun, Nadejda | | | 1820 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Tratatovici, Dan | | | 2033 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Malachi, Avraham | | | 1833 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sokolinsky, Yaakov | | | 1886 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | Shlomo Tzlil Memorial 1900 | Rishon le Zion | ISR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1728 | 2.00 | 9 | -1.24 | 20 | -24.80 | |
| | Fleish, Felix | | | 2160 | ISR | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Malachi, Avraham | | | 1833 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Veinberg, Nimrod | m | | 2327 | ISR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Azoulay, Yehonatan | | | 1584 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Penzias, Moti | | | 1907 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Pelech, Roee | | | 1552 | ISR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Hasson Shreger, Shalev | | | 1635 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Yaniv, Ori | | | 1912 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vagman, Roy | f | | 1960 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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