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Individual Calculations July 2019 |
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| Zaslavsky, Oleg Total change: -22.80 | |   |
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| Mark Center Spring 2019 | Tel Aviv | ISR | 2019-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1697 | 2.50 | 5 | -1.34 | 20 | -26.80 | |
|  Neumann, Itai | | | 1382 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Gadot, Ilay | | | 1315 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Asherov, Aharon | | | 1662 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Mamo, Gilad | | | 1446 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Amitai, Ido | | | 1539 | ISR | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | Liga Beit Merkaz 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1681 | 1.00 | 2 | 0.20 | 20 | 4.00 | |
| | Avineri, Paz | | | 1933 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sasson, Uri | | | 1598 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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