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Rapid:
Individual Calculations July 2017 |
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| Samarin, Leonid Total change: 19.20 | |   |
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| Joni Markovitch Memorial Rapid 2017 B | Rishon Lezion | ISR | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1674 | 2.00 | 4 | 0.26 | 20 | 5.20 | |
|  Vinarsky, Vyacheslav | | | 1357 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Megidov, Anatoly | | | 1846 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Smoliar, Klim | | | 1778 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Alperovich, Asher | | | 1874 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Tsafrir Huber Memorial 2017 B | Rehovot | ISR | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1674 | 2.50 | 5 | 0.70 | 20 | 14.00 | |
| | Tartakovsky, Daniel | | | 1920 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tsirilman, Guy | | | 1549 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Martianov, Andre | | | 1955 | ISR | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Smoliar, Klim | | | 1778 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Fainman, Tomer | | | 1735 | ISR | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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