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Rapid:
Individual Calculations July 2023 |
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| Sliz, Jaroslaw Total change: 7.40 | |   |
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| Szachowe Mistrzostwa Stolicy w Krate o Puchar Wojta Gminy Slupsk | Swolowo | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1265 | 1.00 | 3 | -0.19 | 20 | -3.80 | |
|  Golebiowski, Piotr | | | 1399 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zarzecki, Dymitr | | | 1615 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Worzala, Adam | | | 1062 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - Turniej szachow szybkich | Lazy | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1265 | 2.00 | 6 | 0.56 | 20 | 11.20 | |
| | Koszowski, Krystian | | | 1593 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Lecki, Leonard | | | 1786 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Karpinski, Andrzej | | | 1624 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jodlowski, Robert | | | 1480 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Czajka, Henryk | | | 1077 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Wrzos, Waldemar | | | 1499 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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