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Blitz:
Individual Calculations October 2023 |
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| Joniak, Grzegorz Total change: 14.40 | |   |
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| GRAND PRIX POLONII WROCLAW - turniej nr 31 | Wroclaw | POL | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1377 | 7.00 | 16 | 0.72 | 20 | 14.40 | |
|  Sernecki, Franciszek | f | | 2210 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Sernecki, Franciszek | f | | 2210 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Modrzewski, Aleksander | | | 1046 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Modrzewski, Aleksander | | | 1046 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zuraw, Piotr | | | 1276 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Zuraw, Piotr | | | 1276 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kazubski, Kacper | | | 1564 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kazubski, Kacper | | | 1564 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kowalczyk, Wojciech | | | 1709 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kowalczyk, Wojciech | | | 1709 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Woroniecki, Piotr | | | 1232 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Woroniecki, Piotr | | | 1232 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Opieka, Mariusz | | | 1469 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Opieka, Mariusz | | | 1469 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Frac, Piotr | | | 1640 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Frac, Piotr | | | 1640 | POL | 0.00 | 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) | | |
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