Blitz: Individual Calculations October 2023
 Oberc, Szymon  Total change: 102.00  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-31
RcRownchangeKK*chgGame
 1493 1225 5.00 10 2.55 40 102.00 
  Rosol, Philip 2021 POL0.0010.00400.00 
  Grobelny, Mikolaj 1676 POL0.001-0.0640-2.40 
  Kubera, Bartosz 1026 POL1.0010.24409.60 
  Wojtacha, Krzysztof 1713 POL0.001-0.0440-1.60 
  Tajer, Cezary 1495 POL0.5010.334013.20 
  Klim, Juliusz 1538 POL0.001-0.1440-5.60 
  Gora, Antoni 1135 POL1.0010.384015.20 
  Jamrozik, Maciej 1444 POL0.5010.284011.20 
  Krawczyk, Eryk 1424 POL1.0010.764030.40 
  Balis, Sebastian 1462 POL1.0010.804032.00 

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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