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Individual Calculations April 2018 |
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| Bacall, Udi Total change: 52.40 | |   |
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| Mark Center Winter 2018 B | Tel Aviv | ISR | 2018-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1489 | 4.00 | 6 | 1.31 | 40 | 52.40 | |
|  Abramov, Itzhak | | | 1477 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Gonen, Nachum | | | 1832 | ISR | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Oren, Ofer | | | 1605 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Fisher, Ariel | | | 1476 | ISR | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Gershovich, Yaacov | | | 1391 | ISR | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Kaplun, Shai | | | 1443 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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