Blitz: Individual Calculations August 2023
 Nowak, Mikolaj  Total change: -7.60  Rating chartPersonal card
 Poznan Masters blitz Poznan POL 2023-07-29
RcRownchangeKK*chgGame
 2230 2295 5.50 10 -0.38 20 -7.60 
  Niekras, Dawid f2276 POL0.501-0.0320-0.60 
  Zakrzewski, Marek f2189 POL0.501-0.1420-2.80 
  Chojnacki, Krzysztof m2271 POL0.001-0.5320-10.60 
  Janaszak, Dawid f2220 POL0.501-0.1020-2.00 
  Poltorak, Sebastian f2195 POL1.0010.36207.20 
  Niekras, Dawid f2276 POL1.0010.47209.40 
  Zakrzewski, Marek f2189 POL0.501-0.1420-2.80 
  Chojnacki, Krzysztof m2271 POL0.501-0.0320-0.60 
  Poltorak, Sebastian f2195 POL0.001-0.6420-12.80 
  Janaszak, Dawid f2220 POL1.0010.40208.00 

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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