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Individual Calculations July 2019 |
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| Amit, Eli Total change: -22.60 | |   |
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| Mark Center Spring 2019 | Tel Aviv | ISR | 2019-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1925 | 3.00 | 5 | -1.36 | 20 | -27.20 | |
|  Sharon, Ran | | | 1738 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Amitai, Ido | | | 1539 | ISR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Berenstein, Nadav | | | 1598 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Weiss, Omri | | | 1525 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vaisman, Michael | | | 1529 | ISR | 0.00 | 1 | -0.92 | 20 | -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 Artzit Merkaz 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1923 | 0.50 | 1 | 0.23 | 20 | 4.60 | |
| | Einhorn, Niv | | | 2094 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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