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Individual Calculations November 2022 |
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| Rozen, Guy Total change: 14.80 | |   |
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| Summer Chess Tournament 2022 | Kfar Saba | ISR | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 2012 | 4.50 | 7 | -0.84 | 20 | -16.80 | |
|  Ben-Gera, Omer | | | 1479 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Ginis, Ariel | | | 1866 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Eskenazi, Joy | | | 1975 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Gerchikov, Pavel | | | 1720 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gilad, Tomer | | | 1546 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Yusupoff, Yoav | | | 2086 | ISR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ofir, Nevo | | | 1612 * | 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) | | | | Opening of the Year in Ramat Gan Masters A | Ramat Gan | ISR | 2022-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2012 | 4.00 | 5 | 1.58 | 20 | 31.60 | |
| | Tamir, Rami | | | 1612 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Michaeli, Omri | | | 1871 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Chernomordik, Pavel | f | | 2200 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Libman, Guy | f | | 2265 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Sherman, Reem | | | 2115 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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