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Rapid:
Individual Calculations May 2016 |
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| Portnoy, Mikhail Total change: 15.60 | |   |
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| Dr. Michael Korol Memorial rapid 2016 | Haifa | ISR | 2016-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2075 | 1.50 | 4 | 0.54 | 20 | 10.80 | |
|  Lovin, Boris | | | 2291 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Steinberg, Nitzan | m | | 2354 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Berjozkin, Anatoly | | | 2103 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Iakymov, Volodymyr | m | | 2409 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Leonid Gofshtein Memorial rapid 2016 | Nesher | ISR | 2016-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2075 | 1.50 | 4 | 0.24 | 20 | 4.80 | |
| | Kudischewitsch, David | m | | 2386 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Axelrod, Arie | f | | 2305 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rakita, Efim | | | 1934 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Chernomordik, Pavel | f | | 2298 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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