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Rapid:
Individual Calculations July 2017 |
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| Reprun, Nadejda Total change: -17.20 | |   |
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| Joni Markovitch Memorial Rapid 2017 A | Rishon Lezion | ISR | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1873 | 1.00 | 4 | -0.59 | 20 | -11.80 | |
|  Kraizman, Evgeny | | | 2204 | ISR | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Levi, Netanel | | | 1866 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Musyuk, Lior | | | 1980 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Marcovici, Adrian | | | 1795 | ISR | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Tsafrir Huber Memorial 2017 B | Rehovot | ISR | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1873 | 3.00 | 5 | -0.27 | 20 | -5.40 | |
| | Leib, Daniel | | | 1623 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Smoliar, Klim | | | 1778 | ISR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Milikow, Elie | | | 1689 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Federovski, Adi | | | 1929 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Levin, Guy | | | 1746 | ISR | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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