Blitz: Individual Calculations January 2022
 Poznansky, Dmytro  Total change: -77.60  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - BLITZ Katowice POL 2021-12-17
RcRownchangeKK*chgGame
 1552 1717 9.50 20 -3.88 20 -77.60 
  Cukrowski, Filip f2100 POL1.0010.912018.20 
  Cukrowski, Filip f2100 POL0.001-0.0920-1.80 
  Lupik, Marina wm1999 RUS0.001-0.1620-3.20 
  Lupik, Marina wm1999 RUS0.001-0.1620-3.20 
  Balacek, Tadeas c2312 CZE0.001-0.0220-0.40 
  Balacek, Tadeas c2312 CZE0.001-0.0220-0.40 
  Obrycki, Tomasz 1356 POL1.0010.10202.00 
  Obrycki, Tomasz 1356 POL1.0010.10202.00 
  Mielcuch, Karol 1221 POL0.501-0.4620-9.20 
  Mielcuch, Karol 1221 POL0.001-0.9620-19.20 
  Krogulski, Maksymilian 1346 POL0.001-0.9020-18.00 
  Krogulski, Maksymilian 1346 POL0.001-0.9020-18.00 
  Pawlak, Emilia 1375 POL1.0010.12202.40 
  Pawlak, Emilia 1375 POL0.001-0.8820-17.60 
  Chodorowski, Adrian 1355 POL0.001-0.9020-18.00 
  Chodorowski, Adrian 1355 POL1.0010.10202.00 
  Kaminska, Zuzanna 1106 POL1.0010.02200.40 
  Kaminska, Zuzanna 1106 POL1.0010.02200.40 
  Liskiewicz, Jakub 1354 POL1.0010.10202.00 
  Liskiewicz, Jakub 1354 POL1.0010.10202.00 

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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