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Rapid:
Individual Calculations July 2023 |
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| Kowalczyk, Tomasz Total change: 56.00 | |   |
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| Mistrzostwa Wojewodztwa Pomorskiego w Szachach Szybkich 2023 | Malbork | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1428 | 4.50 | 8 | 2.40 | 20 | 48.00 | |
|  Stepien, Janusz | | | 1740 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Tyda, Krzysztof | c | | 1585 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Skrzypczynski, Dariusz | | | 1559 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Strykowski, Jakub | | | 1699 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wojtacha, Piotr | | | 1544 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Chmiel, Kuba | | | 1524 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Koc, Przemyslaw | | | 2259 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Wojciechowski, Tomasz | | | 1449 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | | | VI Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1428 | 3.50 | 7 | 0.40 | 20 | 8.00 | |
| | Szlod, Wiktor | | | 1582 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Surkont, Jan | | | 1633 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Losiewicz, Wojciech | | | 1097 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pofelski, Andrzej | | | 1291 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Miecznik, Albert | | | 1599 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Tyran, Daniel | | | 1690 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chmiel, Michal | | | 1383 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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