Individual Calculations April 2019 |
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Zubov, Alexander Total change: -8.70 | | |
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GM Winter 2019 Petach Tikva | Petach Tikva | ISR | 2019-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2461 | 2599 | 5.00 | 9 | -1.14 | 10 | -11.40 | |
| Bronstein, Or | f | | 2396 | ISR | 0.00 | 1 | -0.76 | 10 | -7.60 | | Erenberg, Ariel | m | | 2396 | ISR | 1.00 | 1 | 0.24 | 10 | 2.40 | | Globus, Or | f | | 2367 | ISR | 0.50 | 1 | -0.29 | 10 | -2.90 | | Bagrationi, Alexander | g | | 2534 | UKR | 0.50 | 1 | -0.09 | 10 | -0.90 | | Flom, Gabriel | m | | 2460 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | | Gorodetzky, David | m | | 2449 | ISR | 0.50 | 1 | -0.20 | 10 | -2.00 | | Rozentalis, Eduardas | g | | 2529 | LTU | 0.50 | 1 | -0.10 | 10 | -1.00 | | Bakalchuk, Johnatan | m | | 2459 | ISR | 1.00 | 1 | 0.31 | 10 | 3.10 | | Lomasov, Semyon | m | | 2559 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | | 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) | | PRAGUE INTERNATIONAL CHESS FESTIVAL 2019 C - FIDE open | Prague | CZE | 2019-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2403 | 2605 | 7.00 | 9 | 0.27 | 10 | 2.70 | |
| Haase, Pavel | c | | 2205 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gajic, Mladen | f | | 2322 | SWE | 1.00 | 1 | 0.16 | 10 | 1.60 | | Szotkowski, Jakub | m | | 2383 | CZE | 0.50 | 1 | -0.28 | 10 | -2.80 | | Biriukov, Nikolai | m | | 2372 | UKR | 1.00 | 1 | 0.21 | 10 | 2.10 | | Nguyen, Piotr | m | | 2419 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | Stefansson, Hannes | g | | 2523 | ISL | 0.50 | 1 | -0.11 | 10 | -1.10 | | Kriebel, Tadeas | m | | 2507 | CZE | 0.50 | 1 | -0.13 | 10 | -1.30 | | Stachowiak, Kamil | m | | 2433 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | Rasik, Vitezslav | g | | 2463 | CZE | 1.00 | 1 | 0.31 | 10 | 3.10 | | * 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) | |
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