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Rapid:
Individual Calculations July 2015 |
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| Ofir, Ron Total change: 6.40 | |   |
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| Haifa-Jerusalem rapid match 2015 | Nesher | ISR | 2015-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1875 | 3.00 | 3 | 0.44 | 20 | 8.80 | |
|  Amitzur, David | | | 1633 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Spectre, Amitay | | | 1520 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Fraenkel, Hoshen | | | 1557 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | Israel Team Cup 2015 | Rosh Haayin | ISR | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1875 | 1.50 | 3 | -0.12 | 20 | -2.40 | |
| | Lukin, Elisha | | | 1796 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Towers, Brian | | | 1785 | ISR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Klevinskiy, David | | | 1955 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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) | | |
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