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Rapid:
Individual Calculations January 2024 |
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| Petruch, Gracjan Total change: 30.00 | |   |
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| I Mikolajkowy Turniej Szachowy w Zurawicy Grupa A | Zurawica | POL | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1335 | 3.50 | 7 | 0.53 | 40 | 21.20 | |
|  Bil, Piotr | | | 1673 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Wyskiel, Lukasz | | | 1129 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Walczak, Konrad | | | 1655 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Stachowicz, Hubert | | | 1816 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Golik, Aleksander | | | 1178 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Duszewski, Bartosz | | | 1035 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Twardy, Jozef | | | 1446 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | Mistrzostwa Wojewodztwa Podkarpackiego Juniorow w szachach szybkich do lat 16 2023 | Rzeszow | POL | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1335 | 2.00 | 6 | 0.22 | 40 | 8.80 | |
| | Zieba, Hubert | | | 1922 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Drozd, Tomasz | | | 1201 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Stachowicz, Hubert | | | 1816 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Rzeszuto, Karol | | | 1316 | POL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Michalski, Jacek | | | 1658 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Semenowicz, Julian | | | 1428 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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