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Individual Calculations February 2015 |
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| Ben Artzi, Ido Total change: -5.60 | |   |
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| National Team Championship 2015 Round 1-4 | various | ISR | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2500 | 2414 | 1.00 | 4 | -0.56 | 10 | -5.60 | |
|  Mikhalevski, Victor | g | | 2571 | ISR | 0.00 | 1 | -0.29 | 10 | -2.90 | |  Aharon, Ofir | f | | 2343 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Postny, Evgeny | g | | 2644 | ISR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Soffer, Ram | g | | 2441 | ISR | 0.00 | 1 | -0.46 | 10 | -4.60 | |
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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