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Rapid:
Individual Calculations April 2023 |
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| Piec, Patryk Total change: 62.00 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 2 | Wilkowice | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1249 | 2.50 | 6 | 0.87 | 20 | 17.40 | |
|  Zielinski, Andrzej | | | 1497 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Ulrych, Wojciech | | | 1683 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Hoder, Zygfryd | | | 1372 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Sztyper, Piotr | | | 1353 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Miodonski, Miroslaw | | | 1353 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kasperek, Jozef | | | 1374 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | XI PUCHAR ZABIEGO KRAJU - STRUMIEN 2023 - turniej 1 | Strumien | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1249 | 3.00 | 5 | 0.78 | 20 | 15.60 | |
| | Ulrych, Wojciech | | | 1683 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Burawa, Adolf | | | 1066 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rola, Mieczyslaw | | | 1260 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Brzostowska, Katarzyna | | | 1249 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Rygiel, Andrzej | | | 1289 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | XI PUCHAR ZABIEGO KRAJU - STRUMIEN 2023 - turniej 3 | Strumien | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1249 | 3.00 | 6 | 1.45 | 20 | 29.00 | |
| | Ulrych, Wojciech | | | 1683 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kula, Tomasz | | | 1358 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ben, Jaroslaw | | | 1455 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Trybus, Dominika | | | 1539 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rola, Mieczyslaw | | | 1260 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Heczko, Mieczyslaw | | | 1429 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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