Blitz:
Individual Calculations October 2023 |
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Stefaniuk, Zbigniew Total change: -127.20 | | |
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Polish Blitz Youth Chess Championship 2023 - B18 | Bydgoszcz | POL | 2023-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1752 | 6.00 | 13 | -3.18 | 40 | -127.20 | |
| Uniwersal, Robert | | | 1352 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kaliszuk, Kamil | | | 2116 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ochalik, Filip | | | 1360 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Malik, Maciej | | | 2033 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Strawa, Jakub | | | 1555 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | Orzechowski, Jakub | | | 1465 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Mazus, Jakub | | | 1439 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Pyrzewski, Kamil | | | 1443 | POL | 0.00 | 1 | -0.86 | 40 | -34.40 | | Lasok, Marek | | | 1516 | POL | 0.00 | 1 | -0.80 | 40 | -32.00 | | Zyto, Karol | | | 1494 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | Rzenca, Jerzy | | | 1529 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | Rainer, Piotr | | | 1576 | POL | 0.50 | 1 | -0.23 | 40 | -9.20 | | Kicinski, Igor | | | 1650 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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