Rapid:
Individual Calculations December 2021 |
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Obuchowicz, Jerzy Total change: -4.60 | | |
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16. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid | Bialystok | POL | 2021-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1400 | 3.00 | 6 | -0.23 | 20 | -4.60 | |
| Ocytko, Andrzej | | | 1735 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Michalowski, Pawel | | | 1259 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | Konstanczuk, Jaroslaw | | | 1367 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | Grabarczyk, Edmund | | | 1080 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Rusak, Jan | | | 1274 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Wawszczak, Marcin | | | 1526 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | 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) | |
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