Individual Calculations April 2020 |
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Kochavi, Ori Total change: 82.84 | | |
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Israeli Open Junior Championship 2020 Rounds 1-8 | Kiryat Ono | ISR | 2020-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2222 | 2221 | 6.50 | 8 | 2.67 | 38 | 101.46 | |
| Sobel, Ido | | | 1821 * | ISR | 1.00 | 1 | 0.08 | 38 | 3.04 | | Cohen, Elad | | | 1914 | ISR | 1.00 | 1 | 0.14 | 38 | 5.32 | | Kupervaser, Erez | | | 2350 | ISR | 1.00 | 1 | 0.67 | 38 | 25.46 | | Tzidkiya, Yeshaayahu | f | | 2279 | ISR | 0.50 | 1 | 0.08 | 38 | 3.04 | | Ben Ari, Yannay | f | | 2401 | ISR | 1.00 | 1 | 0.74 | 38 | 28.12 | | Tifferet, Shaked | f | | 2247 | ISR | 1.00 | 1 | 0.54 | 38 | 20.52 | | Globus, Or | f | | 2389 | ISR | 0.00 | 1 | -0.28 | 38 | -10.64 | | Gorshtein, Ido | f | | 2372 | ISR | 1.00 | 1 | 0.70 | 38 | 26.60 | | * 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) | | Elitzur Petach Tikva Winter IM A 2020 | Petach Tikva | ISR | 2020-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2311 | 2221 | 2.50 | 9 | -0.95 | 38 | -36.10 | |
| Sokolovsky, Yahli | | | 2160 | ISR | 0.00 | 1 | -0.58 | 38 | -22.04 | | Cohen Revivo, Shoham | f | | 2256 | ISR | 0.50 | 1 | 0.05 | 38 | 1.90 | | Peng, Li Min | m | | 2426 | UKR | 0.00 | 1 | -0.24 | 38 | -9.12 | | Aizenberg, Benny | | | 2215 | ISR | 1.00 | 1 | 0.49 | 38 | 18.62 | | Musyuk, Lior | f | | 2327 | ISR | 0.50 | 1 | 0.14 | 38 | 5.32 | | Mesropov, Konstantin | m | | 2416 | RUS | 0.00 | 1 | -0.25 | 38 | -9.50 | | Zubarev, Alexander | g | | 2445 | UKR | 0.00 | 1 | -0.22 | 38 | -8.36 | | Solomon, Asif | | | 2207 | ISR | 0.00 | 1 | -0.52 | 38 | -19.76 | | Lukinov, Peter | f | | 2351 | RUS | 0.50 | 1 | 0.18 | 38 | 6.84 | | 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 Darom 2020 Round 4 | Various | ISR | 2020-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2207 | 2235 | 1.00 | 1 | 0.46 | 38 | 17.48 | |
| Gofman, Alex | | | 2207 | ISR | 1.00 | 1 | 0.46 | 38 | 17.48 | | 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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