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Individual Calculations May 2014 |
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| Poleg, Dan Total change: 25.80 | |   |
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| National Championship Semifinal Kfar Saba 2014 | Kfar Saba | ISR | 2014-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 1956 | 4.00 | 9 | 1.27 | 15 | 19.05 | |
|  Zak, Uriel | m | | 2280 | ISR | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Aharonovich, Itamar | | | 2082 | ISR | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Botvinnik, Mikhail | | | 2341 | ISR | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Levine, Yonatan | | | 2155 | ISR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Cnaan, Moshe | | | 2073 | ISR | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Ben-Natan, Yigal | | | 2096 | ISR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Podolyak, Vadim | | | 1993 | ISR | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Reprun, Nadejda | | | 2129 | ISR | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Zlatin, Alexander | | | 1907 | ISR | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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 Under-14 Championship 2014 | Elkana | ISR | 2014-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1956 | 5.00 | 8 | 0.45 | 15 | 6.75 | |
| | Achai, Lyre | | | 1573 | ISR | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Neznansky, Shon | | | 1634 | ISR | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Gorodetzky, David | | | 1985 | ISR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Drori, Saar | c | | 2044 | ISR | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Zlatin, Alexander | | | 1895 | ISR | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Levin, Daniel | | | 1876 | ISR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Erenberg, Ariel | | | 2112 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Tifferet, Shaked | | | 1995 | ISR | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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