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Individual Calculations August 2012 |
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| Marcovici, Adrian Total change: -16.65 | |   |
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| Spring Rishon 2012 | Rishon Le-Zion | ISR | 2012-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2079 | 4.50 | 9 | -1.49 | 15 | -22.35 | |
|  Greenberg, Eyal | | | 1898 | ISR | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Podolyak, Vadim | | | 1986 | ISR | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Gera, Dan | | | 1862 | ISR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Segal, Naum | | | 2065 | LAT | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Selictar, Dor | | | 1954 | ISR | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Labonsky, Victor | | | 2074 | ISR | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Erenberg, Ariel | | | 1850 | ISR | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Shamis, Mordehay | | | 1971 | ISR | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Gosovsky, Alon | | | 1930 | ISR | 0.00 | 1 | -0.70 | 15 | -10.50 | |
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) | | | | Israel Seniors 2012 Championship | Tel Aviv | ISR | 2012-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2084 | 4.00 | 7 | 0.38 | 15 | 5.70 | |
| | Birnboim, Nathan | m | | 2377 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Levin, Evgeny | | | 2002 | ISR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Gofshtein, Semion | | | 2098 | ISR | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Har-Even, Abir | | | 2082 | ISR | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Zilbershtein, Victor | | | 1834 | ISR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Chuvnik, Mordechai | | | 2142 | ISR | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Shamis, Mordehay | | | 1971 | ISR | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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