Rapid: Individual Calculations August 2023
 Przedpelski, Bartosz  Total change: 46.00  Rating chartPersonal card
 VII Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-07-08
RcRownchangeKK*chgGame
 1587 1551 5.50 9 1.15 40 46.00 
  Wanke, Maciej 1248 POL0.501-0.3640-14.40 
  Paszek, Jan 1311 POL1.0010.20408.00 
  Konkol, Sandra 1547 POL1.0010.494019.60 
  Grabowski, Pawel f2131 POL0.001-0.0240-0.80 
  Suski, Michal 1495 POL1.0010.424016.80 
  Korszanski, Stanislaw 1700 POL1.0010.704028.00 
  Tyda, Krzysztof c1561 POL0.001-0.4940-19.60 
  Malinowski, Szymon 1814 POL0.5010.324012.80 
  Wilmanowicz, Slawomir 1474 POL0.501-0.1140-4.40 

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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