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Rapid:
Individual Calculations May 2013 |
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| Gershkowich, David Total change: -1.00 | |   |
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| Mark Centre Rapid Winter 2013 | Tel Aviv | ISR | 2013-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2247 | 4.50 | 5 | 1.55 | 20 | 31.00 | |
|  Levi, Eli | | | 1938 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Levi, Lior | | | 1905 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rozentalis, Eduardas | g | | 2600 | LTU | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Gindi, Shachar | | | 2270 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sherf, Roni | | | 2150 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | | | Dugo Fridman Memorial 2013 Rapid | Rishon Le-Zion | ISR | 2013-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2247 | 1.50 | 5 | -0.73 | 20 | -14.60 | |
| | Shapira, Avner | | | 2022 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Soffer, Ram | g | | 2432 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Mikhalevski, Victor | g | | 2590 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gurbanov, Andrei | | | 2315 | BLR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Malachi, Avraham | | | 2127 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | | | Mark Centre Pesach 2013 Rapid | Tel Aviv | ISR | 2013-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2247 | 3.00 | 5 | -0.87 | 20 | -17.40 | |
| | Hochshtad, Eyal | | | 1951 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Halamish, Arnon | | | 2022 | ISR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Zak, Uriel | m | | 2261 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Tal, Rami | | | 1905 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shwarchbard, Zvi | | | 1908 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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