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Individual Calculations September 2016 |
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| Kudischewitsch, David Total change: 5.50 | |   |
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| 34th Kfar Saba Weekend Igal Guzman Memorial A | Kfar Saba | ISR | 2016-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2355 | 3.50 | 5 | 0.48 | 10 | 4.80 | |
|  Westreich, Itay | | | 2098 | ISR | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Finkel, Alexander | g | | 2514 | ISR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Emanuel, Yahav | | | 2022 | ISR | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Taichman, Ori | | | 2283 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Zilberman, Yaacov | g | | 2404 | ISR | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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) | | | | Ramat Gan Summer Festival 2016 IM | Ramat Gan | ISR | 2016-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2355 | 5.00 | 9 | 0.07 | 10 | 0.70 | |
| | Gorodetzky, David | f | | 2331 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Dvoirys, Semen I. | g | | 2520 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Aharonovich, Itamar | f | | 2306 | ISR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Shutzman, Joseph | f | | 2266 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Podeneshko, Evgeny | | | 2205 | ISR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Bronstein, Or | | | 2134 | ISR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Nedobora, Mikhail | m | | 2414 | UKR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Bakalchuk, Johnatan | f | | 2382 | ISR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Drori, Saar | f | | 2304 | ISR | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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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