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Individual Calculations January 2018 |
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| Flom, Gabriel Total change: 18.60 | |   |
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| Jeruchess Ashkelon IM International Autumn 2017 | Jerusalem | ISR | 2017-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2461 | 6.00 | 8 | 0.67 | 10 | 6.70 | |
|  Nedobora, Mikhail | m | | 2396 | UKR | 0.50 | 1 | -0.09 | 10 | -0.90 | |  Libman, Guy | | | 2270 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Tifferet, Shaked | f | | 2299 | ISR | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Veinberg, Nimrod | f | | 2358 | ISR | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Dvoirys, Semen I. | g | | 2539 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Kovalenko, .sergiy S | | | 2197 | UKR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Parkhov, Yair | f | | 2369 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Cohen Revivo, Shoham | | | 2221 | ISR | 1.00 | 1 | 0.20 | 10 | 2.00 | |
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) | | | | Herzliya International GM 2017 | Herzliya | ISR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2474 | 6.50 | 9 | 1.19 | 10 | 11.90 | |
| | Zoler, Dan | g | | 2497 | ISR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Gindi, Shachar | f | | 2391 | ISR | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Zifroni, Dov | g | | 2450 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Dvoirys, Semen I. | g | | 2539 | RUS | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Kudischewitsch, David | m | | 2350 | RUS | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Lev, Ronen | g | | 2363 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Shutzman, Joseph | f | | 2279 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Bakalchuk, Johnatan | f | | 2398 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Haimovich, Tal | m | | 2388 | ISR | 1.00 | 1 | 0.38 | 10 | 3.80 | |
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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