Individual Calculations August 2023
 Baginski, Zbigniew  Total change: 122.40  Rating chartPersonal card
 Warsaw Chess Festival - group C Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 1454 1253 5.00 8 3.06 40 122.40 
  Mocny, Stanislaw 1433 POL0.5010.24409.60 
  Rose, Nathan 1482 NZL0.5010.294011.60 
  Spytek, Hubert 1423 POL0.5010.22408.80 
  Mazurkiewicz, Wojciech 1465 POL0.5010.274010.80 
  Komisarski, Jerzy 1457 POL1.0010.764030.40 
  Czerwonski, Jakub 1430 POL1.0010.734029.20 
  Trybula, Agata 1514 POL0.5010.324012.80 
  Grudzinski, Krzysztof 1429 POL0.5010.23409.20 

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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