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Rapid:
Individual Calculations April 2017 |
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| Sherman, Reem Total change: -16.20 | |   |
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| Shipurim Chess 2017 under 1800 | Tel Aviv | ISR | 2017-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1616 | 2.00 | 4 | -0.35 | 20 | -7.00 | |
|  Libai, Omer | | | 1547 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Levy, Zohar | | | 1459 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Grinberg, Yaacov | | | 1623 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Zemach, Nadav | | | 1583 | ISR | 0.00 | 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) | | | | Dugo Friedman Memorial 2017 A | Rishon Lezion | ISR | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1616 | 2.00 | 9 | -0.46 | 20 | -9.20 | |
| | Emanuel, Yahav | | | 1980 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Smoliar, Klim | | | 1790 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Israelevitz, Yigal | | | 1877 | ISR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Noy, Eyal | | | 1769 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Aizenberg, Benny | | | 1760 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Levin, Guy | | | 1666 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Iliaguev, Nisim | | | 1971 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Marcovici, Adrian | | | 1889 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Katkov, Michelle | | | 1552 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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