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Rapid:
Individual Calculations November 2015 |
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| Achai, Lyri Total change: 0.40 | |   |
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| Porat Rehovot weekend September 2015 | Rehovot | ISR | 2015-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1688 | 2.00 | 4 | 0.56 | 20 | 11.20 | |
|  Magen, Amnon | | | 1873 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Yablonko, Eyal | | | 1762 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Shamis, Mordehay | | | 1811 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Knol, Yuval | | | 1727 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | | | Dov Porat Memorial 2015 Rapid B | Ramat Gan | ISR | 2015-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1742 | 2.00 | 7 | -0.54 | 20 | -10.80 | |
| | Vainer, Boaz | | | 1912 | ISR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Aroesti, Roee | | | 1835 | ISR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Levi, Netanel | | | 1694 | ISR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Paz, Arnon | | | 1828 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Landau, Amit | | | 1783 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Tal, Eyal | | | 1981 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Alperovich, Asher | | | 1888 | 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) | | |
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