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Blitz:
Individual Calculations April 2020 |
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| Zoler, Dan Total change: -22.00 | |   |
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| Kfar Saba Blitz Natan Blumkin Memorial | Kfar Saba | ISR | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2494 | 8.00 | 10 | 0.48 | 20 | 9.60 | |
|  Cohen, Elad | | | 1759 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Haritonov, Alex | | | 1937 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Aharon, Ofir | f | | 2212 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ben Artzi, Ido | m | | 2255 | ISR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Deutsch, Eyal | m | | 2394 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Bykhovsky, Avigdor | g | | 2316 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Postny, Evgeny | g | | 2520 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Bakalchuk, Johnatan | m | | 2460 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Zemach, Roee | | | 2073 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mindlin, Alon | m | | 2415 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | Blitz Dugo Friedman Memorial 2020 5.3.2020 | Rishon Letzion | ISR | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2494 | 6.00 | 9 | -1.58 | 20 | -31.60 | |
| | Goldberg, Shmuel | | | 1970 | RSA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Chernomordik, Pavel | f | | 2281 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Leib, Daniel | | | 1759 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Friedland, Moshe | f | | 2198 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Globus, Or | f | | 2160 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Postny, Evgeny | g | | 2510 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ribshtein, Nati | m | | 2319 | ISR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Barak, Gil | | | 1902 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Lahav, Michal | | wm | 2073 | ISR | 1.00 | 1 | 0.07 | 20 | 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) | | |
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