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Rapid:
Individual Calculations June 2021 |
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| Borowik, Grzegorz Total change: 9.20 | |   |
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| III Turniej cyklu 2021 Szach Krolowi | Lublin | POL | 2021-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1109 | 3.00 | 8 | 0.30 | 20 | 6.00 | |
|  Grzenkowicz, Lukasz | | | 1568 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Augustyniak, Rafal | | | 1357 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Okruch, Jaroslaw | | | 1480 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Borowik, Monika | | | 1234 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kaczynski, Szymon | | | 1496 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Stefaniak, Mariusz | | | 946 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Grenda, Przemyslaw | | | 1010 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Borowik, Ryszard | | | 1052 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | IV Turniej cyklu 2021 Szach Krolowi | Lublin | POL | 2021-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1109 | 2.00 | 5 | 0.16 | 20 | 3.20 | |
| | Borowik, Wojciech | | | 1573 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Borowik, Ryszard | | | 1052 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Czernichowski, Konrad | | | 992 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Wojcieszyn, Lukasz | | | 1533 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Szulej, Piotr | | | 1124 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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