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Individual Calculations April 2017 |
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| Reshef, Omer Total change: -8.80 | |   |
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| GM International Winter 2017 Petah Tikva | Petah Tikva | ISR | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2461 | 2461 | 4.00 | 9 | -0.51 | 10 | -5.10 | |
|  Mindlin, Alon | m | | 2410 | ISR | 0.00 | 1 | -0.57 | 10 | -5.70 | |  Deutsch, Eyal | m | | 2333 | ISR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Kravtsiv, Martyn | g | | 2628 | UKR | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Zubov, Alexander | g | | 2605 | UKR | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Grinberg, Eyal | m | | 2451 | ISR | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Veinberg, Nimrod | f | | 2394 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Bortnyk, Olexandr | g | | 2581 | UKR | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Bakalchuk, Johnatan | f | | 2388 | ISR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kudischewitsch, David | m | | 2355 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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) | | | | Liga Artzit Center 2017 Round 5-6 | varios | ISR | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2262 | 2466 | 0.00 | 1 | -0.76 | 10 | -7.60 | |
| | Kunin, Pavel | | | 2262 | ISR | 0.00 | 1 | -0.76 | 10 | -7.60 | |
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) | | | | Budapest Spring Festival 2017 | Budapest | HUN | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2466 | 5.50 | 9 | 0.39 | 10 | 3.90 | |
| | Lyell, Mark | f | | 2224 | ENG | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Magen, Daniel | | | 2144 | ISR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Grigoriants, Sergey | g | | 2566 | RUS | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Can, Emre | g | | 2561 | TUR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Farkas, Richard | | | 2319 | HUN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Aczel, Gergely | m | | 2555 | HUN | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Erenberg, Ariel | f | | 2366 | ISR | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Azarov, Sergei | g | | 2585 | BLR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Gara, Anita | m | wg | 2355 | HUN | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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