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Rapid:
Individual Calculations November 2023 |
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| Pytel, Wiktor Total change: -0.40 | |   |
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| LEW na szachownicy 2023 OPEN | Tarnowo Podgorne | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1104 | 0.00 | 3 | -0.04 | 40 | -1.60 | |
|  Bartkowiak, Damian | | | 1986 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zenker, Bernard | | | 1654 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Kostecka, Marika | | wc | 1728 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1104 | 1.00 | 6 | 0.03 | 40 | 1.20 | |
| | Majcher, Igor | | | 1771 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ilnicki, Rafal | | | 1473 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Walkusz, Witoslaw | f | | 1746 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Magdziak, Lukasz | | | 1472 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Warda, Krzysztof | | | 1443 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Jarka, Dariusz | | | 1006 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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