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Individual Calculations April 2017 |
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| Fudim, Ariel Total change: 30.80 | |   |
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| Petach Tikva Winter 2017 | Petach Tikva | ISR | 2017-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1495 | 3.00 | 7 | 0.74 | 40 | 29.60 | |
|  Shteiman, Yuval | | | 1646 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Gradenwitz, Oded | | | 1706 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Noy, Eyal | | | 1680 | ISR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Sheffer, Itzhak | | | 1730 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Zeevi, Uri | | | 1587 | ISR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Sherman, Reem | | | 1600 | ISR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Ofek, Omri | | | 1476 | ISR | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | Liga Bet Petah Tikva 2017 Round 5-6 | Petah Tikva | ISR | 2017-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1491 | 0.50 | 1 | 0.03 | 40 | 1.20 | |
| | Ofek, Omri | | | 1512 | ISR | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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