Individual Calculations June 2023 |
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Ziolkowski, Marcin Total change: -0.60 | | |
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Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2023 Round 7-10 | Gdansk | POL | 2023-05-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1508 | 1616 | 2.50 | 4 | -0.03 | 20 | -0.60 | |
| Soloducha, Olaf | | | 1587 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | Krotowski-Cacha, Michal | | | 1672 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Skrzypczynski, Dariusz | | | 1361 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Sosnowski, Wojciech | | | 1410 | 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) | |
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