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Individual Calculations December 2018 |
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| Elsner, Yair Total change: 16.60 | |   |
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| Herzliya Championship 2018 A | Hertzeliya | ISR | 2018-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1521 | 2.00 | 8 | 0.01 | 20 | 0.20 | |
|  Levi, Yoel | | | 1785 | ISR | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Shocron, Alon | | | 1921 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kinberg, Ofer | | | 1921 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zemach, Nadav | | | 1901 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gavriel, Oren | | | 1538 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Eskenazi, Joy | | | 1612 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Rotshtein, Maxim | | | 1534 | ISR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Tal-Shahar, Liam | | | 1738 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | | | Rishon Fall 2018 Tuesdays | Rishon Letzion | ISR | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1522 | 3.00 | 7 | 0.82 | 20 | 16.40 | |
| | Katkov, Michelle | | wf | 1819 | ISR | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Stolyarsky, Yegor | | | 1922 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Samarin, Leonid | | | 1710 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Federovski, Yael | | | 1535 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Shamis, Mordehay | | | 1563 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Kushnir, Arie | | | 1525 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Vaserman, Eduard | | | 1696 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | |
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