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Individual Calculations August 2019 |
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| Menezes, Christoph Total change: 7.10 | |   |
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| Najdorf Chess Festival gr. A | Warszawa | POL | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2337 | 2413 | 5.50 | 9 | 0.16 | 10 | 1.60 | |
|  Suliborski, Jakub | | | 2131 | POL | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Goslawski, Michal | | | 2091 | POL | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Bednarczyk, Damian | | | 2256 | POL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Chomczyk, Marek | | | 2270 | POL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Tomczak, Jacek | g | | 2623 | POL | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Bus, Konrad | | | 2264 | POL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Kowalski, Igor | f | | 2320 | POL | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Yuffa, Daniil | g | | 2582 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Janik, Igor | m | | 2495 | POL | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | CZECH OPEN 2019 - A - GM open | Pardubice | CZE | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2368 | 2413 | 5.50 | 9 | 0.55 | 10 | 5.50 | |
| | Brejnik, Gustav | | | 2179 | CZE | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Berdnyk, Mariia | | | 2247 | UKR | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Movsesian, Sergei | g | | 2649 | ARM | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Pacan-Milej, Kosma | f | | 2272 | POL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Iliaguev, Daniel | | | 2053 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Kraus, Tomas | m | | 2486 | CZE | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Karthik, Venkataraman | g | | 2480 | IND | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Saduakassova, Dinara | m | wg | 2474 | KAZ | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Gavrilescu, David | m | | 2473 | ROU | 0.00 | 1 | -0.42 | 10 | -4.20 | |
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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