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Individual Calculations August 2023 |
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| Jaroszewski, Mateusz Total change: 157.60 | |   |
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| Puchar DW VIS www.szachowewakacje.com.pl Grupa od 1800 | Jastrzebia Gora | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1294 | 4.00 | 8 | -0.55 | 40 | -22.00 | |
|  Czarniecki, Pawel | | | 1711 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Kochanowska, Patrycja | | | 1456 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Miklosz, Malgorzata | | | 1295 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kopia, Julian | | | 1168 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Borowska-Sorus, Katarzyna | | | 1053 | POL | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Kulig, Marek | | | 1177 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Wisniewska, Blanka | | | 1113 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Boncela, Milosz | | | 1027 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Slovakia Open PIESTANY 2023 - OPEN B | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1294 | 5.00 | 9 | 4.49 | 40 | 179.60 | |
| | Nahalka, Jan | | | 1772 | SVK | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Holicky, Miroslav | | | 1751 | SVK | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Nosal, Tobias | | | 1652 | SVK | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Papp, Gabor | | | 1671 | SVK | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Gay, Lukas | | | 1744 | SVK | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Mrkvik, Jan | | | 1792 | SVK | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Rakovsky, Jakub | | | 2072 | SVK | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Vagovic, Milan | | | 1652 | SVK | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Melih, Mario | | | 1854 | SVK | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | |
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