Blitz: Individual Calculations December 2021
 Piotrowski, Pawel  Total change: 7.80  Rating chartPersonal card
 X JUBILEUSZOWY TURNIEJ SZACHOWY Z OKAZJI SWIETA NIEPODLEGLOSCI - GRUPA A Zielona Gora POL 2021-11-14
RcRownchangeKK*chgGame
 1984 2167 6.00 9 0.39 20 7.80 
  Paszke, Mikolaj 1432 POL1.0010.01200.20 
  Bucyk, Hadrian 1483 POL1.0010.01200.20 
  Szymkowiak, Damian 1693 POL1.0010.05201.00 
  Jagodzinski, Piotr 2327 POL0.5010.21204.20 
  Sernecki, Franciszek f2185 POL1.0010.532010.60 
  Aliavdin, Nikolai m2228 BLR1.0010.582011.60 
  Murawski, Grzegorz 2192 POL0.001-0.4720-9.40 
  Kucza, Karol f2308 POL0.5010.19203.80 
  Dzida, Kamil 2004 POL0.001-0.7220-14.40 

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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