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Individual Calculations May 2017 |
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| Libov, Gennady Total change: -2.40 | |   |
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| Liga Artzit South 2017 Postponed match Round 5 | Ashdod | ISR | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2189 | 0.00 | 1 | -0.39 | 20 | -7.80 | |
|  Zisman, Philip | f | | 2272 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Liga Artzit South 2017 Round 7 | varios | ISR | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2187 | 0.50 | 1 | 0.27 | 20 | 5.40 | |
| | Porat, Ido | m | | 2394 | ISR | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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