Individual Calculations August 2017 |
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Kowalski, Igor Total change: 91.60 | | |
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I Miedzynarodowy Festiwal Szachowy "Puchar Baltyku" - Open A | Darlowko | POL | 2017-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2239 | 2232 | 5.00 | 9 | 0.57 | 40 | 22.80 | |
| Korolev, Alexandr | | | 2053 | BLR | 1.00 | 1 | 0.27 | 40 | 10.80 | | Kaczmarska, Joanna | | | 1952 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Kanarek, Marcel | g | | 2530 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Krainski, Slawomir | | | 2113 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | Luba, Lukasz | | | 2101 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | Nurkiewicz, Maciej | | | 2373 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | Kosakowski, Jakub | f | | 2366 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Sabuk, Piotr | m | | 2368 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Karpus, Michal | f | | 2291 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | 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) | | MetLife Warsaw Najdorf Chess Festiwal Gr. A | Warszawa | POL | 2017-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2371 | 2226 | 4.50 | 9 | 1.72 | 40 | 68.80 | |
| Janik, Igor | f | | 2425 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Baskin, Robert | m | | 2330 | GER | 0.50 | 1 | 0.14 | 40 | 5.60 | | Mulet, Piotr | f | | 2307 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | Konguvel, Ponnuswamy | m | | 2388 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | Shvayger, Yuliya | | wg | 2434 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | | Nasuta, Grzegorz | m | | 2455 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | Teclaf, Pawel | c | | 2372 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | Pacan-Milej, Kosma | f | | 2332 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | Villegas, Pierre | f | | 2295 | MNC | 1.00 | 1 | 0.60 | 40 | 24.00 | | 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) | |
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