Blitz: Individual Calculations September 2017
 Bogusz, Alan  Total change: -19.60  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1303 1429 13.50 22 -0.98 20 -19.60 
  Kitewski, Bartosz 1169 POL0.001-0.8220-16.40 
  Kitewski, Bartosz 1169 POL0.501-0.3220-6.40 
  Biesiadecki, Adam 1171 POL0.501-0.3220-6.40 
  Biesiadecki, Adam 1171 POL0.501-0.3220-6.40 
  Zychlewicz, Tomasz 1197 POL1.0010.21204.20 
  Zychlewicz, Tomasz 1197 POL1.0010.21204.20 
  Bartosik, Franciszek 1150 POL1.0010.16203.20 
  Bartosik, Franciszek 1150 POL1.0010.16203.20 
  Matela, Krzysztof 1571 POL0.001-0.3120-6.20 
  Matela, Krzysztof 1571 POL0.001-0.3120-6.20 
  Jedynak, Jakub 1195 POL1.0010.21204.20 
  Jedynak, Jakub 1195 POL0.501-0.2920-5.80 
  Czernecki, Andrzej 1253 POL0.501-0.2320-4.60 
  Czernecki, Andrzej 1253 POL0.501-0.2320-4.60 
  Bednarczyk, Mateusz 1263 POL1.0010.28205.60 
  Bednarczyk, Mateusz 1263 POL0.501-0.2220-4.40 
  Oleksy, Krzysztof 1374 POL0.501-0.0820-1.60 
  Oleksy, Krzysztof 1374 POL0.501-0.0820-1.60 
  Skrzypczynski, Kacper 1371 POL1.0010.42208.40 
  Skrzypczynski, Kacper 1371 POL1.0010.42208.40 
  Sieczkowski, Adam 1614 POL0.5010.24204.80 
  Sieczkowski, Adam 1614 POL0.5010.24204.80 

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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