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Individual Calculations July 2023 |
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| Pawlak, Adrian Total change: -7.80 | |   |
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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 |
| 1716 | 1373 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
|  Rycyk, Radoslaw | | | 1716 | POL | 0.00 | 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) | | | | V Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2023 Round 6-9 | Gdynia | POL | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1389 | 1.00 | 4 | 0.31 | 20 | 6.20 | |
| | Grajczak, Adrian | | | 1867 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Rajtar, Jaroslaw | | | 1496 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Karczynski, Lech | | | 1660 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Tyran, Daniel | | | 1721 | POL | 0.00 | 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) | | | | Wakacyjny Turniej Spoldzielni Mieszkaniowej 2023 | Gdynia | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1389 | 2.00 | 4 | -0.58 | 20 | -11.60 | |
| | Pergol, Piotr | | | 1116 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Bieszk, Stanislaw | | | 1348 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Leoniuk, Jan | | | 1190 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Konkol, Sandra | | | 1438 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
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