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Individual Calculations December 2017 |
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| Khersonsky, David Total change: -26.40 | |   |
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| Beer Sheva Club Championship 2017 B | Beer Sheva | ISR | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1780 | 2.00 | 5 | -1.32 | 20 | -26.40 | |
|  Mikhalevski, Binyamin | | | 1639 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sheinkman, Lidan | | | 1607 | ISR | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Levit, Michael | | | 1755 | ISR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Golodets, Dmitry | | | 1559 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Margulis, Alexander | | | 1714 | ISR | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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