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Individual Calculations February 2015 |
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| Botvinnik, Mikhail Total change: 9.40 | |   |
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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 |
| 2437 | 2344 | 2.00 | 4 | 0.47 | 20 | 9.40 | |
|  Aharon, Ofir | f | | 2343 | ISR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Zanan, Evgeny | f | | 2297 | ISR | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Golod, Vitali | g | | 2562 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Greenfeld, Alon | g | | 2546 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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