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Rapid:
Individual Calculations April 2023 |
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| Zareba, Mateusz Total change: 0.00 | |   |
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| WEBSKI Turniej Szachowy OPEN | Koszalin | POL | 2023-03-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1310 | 0 | 4.00 | 9 | 0.00 | 1267 | | 0.00 | |
|  Hubner, Michal | | | 1490 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Cirin, Wojciech | | | 1203 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Cirin, Agnieszka | | | 1072 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Skiba, Igor | | | 1325 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Mielczarski, Zbigniew | | | 1530 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Sowinski, Ryszard | | | 1277 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Sliz, Jaroslaw | | | 1274 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Kordecki, Maciej | | | 1291 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Ziobrowska, Danuta | | | 1331 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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