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Rapid:
Individual Calculations January 2021 |
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| Dziubinski, Pawel Total change: -25.60 | |   |
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| IX Amatorska Liga Szachowa w Lublinie 2020 | Lublin | POL | 2020-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1956 | 8.00 | 9 | -0.31 | 20 | -6.20 | |
|  Szostak, Przemyslaw | | | 1319 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kielbinski, Wiktor | | | 1419 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Serewa, Antoni | | | 1621 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Klok, Kacper | | | 1658 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rzenca, Jerzy | | | 1579 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kielb, Miroslaw | | | 1360 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Bolesta, Wojciech | | | 1610 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Chowaniec, Artur | | | 1644 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sprzeczka, Emilia | | | 1395 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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) | | | | X Amatorska Liga Szachowa w Lublinie 2020 | Lublin | POL | 2020-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1972 | 7.50 | 9 | -0.97 | 20 | -19.40 | |
| | Niedorys, Karolina | | | 1396 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Chlewinski, Artur | | | 1392 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Serewa, Antoni | | | 1621 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Debczak, Hubert | | | 1432 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ozog, Bartosz | | | 1316 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sadlak, Rafal | | | 1670 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Glodek, Tomasz | | | 1432 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Gromowski, Stanislaw | | | 1564 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Wojcieszyn, Lukasz | | | 1563 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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