Rapid: Individual Calculations January 2023
 Ciepiela, Igor  Total change: 77.20  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID Katowice POL 2022-12-17
RcRownchangeKK*chgGame
 1522 1096 3.00 10 1.93 40 77.20 
  Dziendziel, Mateusz 1942 POL0.0010.00400.00 
  Nadal Tur, Antonio 1585 ESP0.5010.464018.40 
  Musin, Pawel 1364 POL0.001-0.1740-6.80 
  Rogozinski, Tomasz 1310 POL1.0010.774030.80 
  Sainbayar, Anuurai 1525 ENG0.001-0.0740-2.80 
  Tihomirovs, Andris 1388 LAT1.0010.854034.00 
  Musial, Igor 1782 POL0.001-0.0140-0.40 
  Galeziewski, Olaf 1576 POL0.001-0.0540-2.00 
  Skrzypczynski, Dariusz 1461 POL0.001-0.1040-4.00 
  Cnota, Aleksandra 1285 POL0.5010.254010.00 

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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