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Individual Calculations October 2023 |
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| Jurkiewicz, Kazimierz Total change: -20.00 | |   |
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| Ogolnopolski Integracyjny Turniej "Fianchetto" nad morzem 2023 | Jastrzebia Gora | POL | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1041 | 0.50 | 6 | -0.62 | 20 | -12.40 | |
|  Szydlowski, Wiktor | | | 1662 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Lewczuk, Antoni | | | 1413 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Grabarczyk, Edmund | | | 1066 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Gackowski, Marian | | | 1261 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Michalczyk, Stanislaw | | | 1905 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Skalski, Dariusz | | | 1171 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | XX JUBILEUSZOWY MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1041 | 1.00 | 7 | -0.38 | 20 | -7.60 | |
| | Szeszycki, Andrzej | | | 1483 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Radwan, Jan | | | 1351 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kudlacik, Jan | | | 1283 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Reterski, Michal | | | 1241 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chojecka, Teresa | | | 1077 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Brzostowska, Katarzyna | | | 1450 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wojtyczko, Miroslaw | | | 1270 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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