Rapid: Individual Calculations July 2023
 Panek, Tadeusz  Total change: -28.40  Rating chartPersonal card
 VI Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-06-10
RcRownchangeKK*chgGame
 1402 1450 2.50 7 -1.42 20 -28.40 
  Sniadecki, Oskar 1730 POL0.001-0.1620-3.20 
  Dabrowska, Zuzanna 1134 POL0.501-0.3720-7.40 
  Bortkun, Wojciech 1371 POL0.001-0.6120-12.20 
  Wilmanowicz, Slawomir 1493 POL0.001-0.4420-8.80 
  Bieszk, Stanislaw 1247 POL1.0010.24204.80 
  Wysocki, Mieczyslaw 1456 POL1.0010.512010.20 
  Uniwersal, Robert 1386 POL0.001-0.5920-11.80 

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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