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Individual Calculations August 2018 |
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| Hazernov, Nahum Total change: -3.20 | |   |
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| Gideon Japhet Memorial ACP Open 2018 B | Jerusalem | ISR | 2018-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1930 | 3.50 | 6 | -0.16 | 20 | -3.20 | |
|  Maman, Emanuel | | | 1724 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Slonimskij, Arkadij | | | 2114 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Vagman, Roy | | | 1633 | ISR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Zaromb, Charles Irving | | | 1547 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Savelenko, Arseny | | | 2011 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Rogovin, Arkadi | | | 1936 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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