Rapid: Individual Calculations August 2022
 Przedlacki, Wiktor  Total change: 14.80  Rating chartPersonal card
 VII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-07-09
RcRownchangeKK*chgGame
 1350 1412 6.00 9 0.74 20 14.80 
  Pachulicz, Maciej 1074 POL1.0010.12202.40 
  Ejsymont, Eryk 1170 POL1.0010.20204.00 
  Tyda, Krzysztof c1544 POL0.001-0.3220-6.40 
  Wieczerzak, Zbigniew 1311 POL1.0010.36207.20 
  Brylowski, Stefan 1860 POL0.001-0.0620-1.20 
  Schwoch, Dominik 1127 POL1.0010.16203.20 
  Dobrowolski, Henryk 1329 POL0.001-0.6120-12.20 
  Ejsymont, Blanka 1224 POL1.0010.26205.20 
  Wysocki, Mieczyslaw 1509 POL1.0010.632012.60 

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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