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Individual Calculations March 2023 |
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| Tarasiuk, Adam Total change: -23.20 | |   |
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| V Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2023 | Koscielec | POL | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1309 | 1.00 | 6 | -0.50 | 20 | -10.00 | |
|  Glatty, Zbigniew | | | 1790 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Nawrocki, Michal | | | 1608 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Dus, Leszek | | | 1497 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Stachowiak, Bruno | | | 1506 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Swiderska, Jagoda | | | 1184 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kaczmarek, Jan | | | 1638 | 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) | | | | III Liga DMR KPZSzach 2022-2023 Round 6 | woj. kujawsko-pomorskie | POL | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1309 | 0.00 | 1 | -0.66 | 20 | -13.20 | |
| | Wilkowski, Igor | | | 1191 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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