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Individual Calculations July 2023 |
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| Litwinski, Wojciech Total change: 11.40 | |   |
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| V Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2023 Round 5 | Gdynia | POL | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1673 | 0.00 | 1 | -0.24 | 20 | -4.80 | |
|  Grajczak, Adrian | | | 1878 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | V Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2023 Round 6-9 | Gdynia | POL | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1645 | 3.00 | 4 | 0.81 | 20 | 16.20 | |
| | Kiszkis, Juliusz | | | 1549 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Zygmunt, Piotr | | | 1537 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Matuszewski, Bartlomiej | | | 1626 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Rycyk, Radoslaw | | | 1733 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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