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Individual Calculations July 2023 |
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| Maciejewski, Adam Total change: 23.20 | |   |
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| IV Turniej Szachowy FIDE OPEN o Puchar Prezydenta Bydgoszczy | Bydgoszcz | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1104 | 1369 | 3.00 | 5 | -1.07 | 40 | -42.80 | |
|  Murawski, Mikolaj | | | 1069 | POL | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Fritzkowski, Robert | | | 1004 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Bugaj, Piotr | | | 1117 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Stanczak, Olaf | | | 1218 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kosecki, Oskar | | | 1114 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | 76 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Klasycznych - Open B | Mrocza | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1369 | 4.00 | 4 | 1.65 | 40 | 66.00 | |
| | Mrozowicz, Wojciech | | | 1120 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Rzechtalski, Szymon | | | 1586 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Binger, Damian | | | 1244 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Skrzypinski, Remigiusz | | | 1256 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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