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Individual Calculations March 2018 |
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| Orian, Noga Total change: 68.80 | |   |
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| Haifa-Nesher Winter 2017-18 | Nesher | ISR | 2017-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1239 | 3.50 | 7 | 1.97 | 40 | 78.80 | |
|  Kahan, Sami | | | 1639 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Sela, Israel | | | 1639 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lulav, Hadar | | | 1412 | ISR | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Smilovich, Eli | | | 1633 | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Levitan, Yaron | | | 1460 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Tsirilman, Guy | | | 1424 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Niv, Zvi | | | 1208 | ISR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 Haifa 2018 Round 3-4 | various | ISR | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1275 | 0.00 | 1 | -0.25 | 40 | -10.00 | |
| | Postny, Michael | | | 1465 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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