Rapid: Individual Calculations October 2023
 Krasniewski, Szymon  Total change: 55.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B18 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1840 1657 4.50 10 1.38 40 55.20 
  Grzesik, Gracjan 1992 POL0.5010.384015.20 
  Czernek, Tymon f2156 POL0.001-0.0440-1.60 
  Czarniecki, Pawel 1536 POL0.501-0.1640-6.40 
  Bujnowski, Adam 1348 POL1.0010.14405.60 
  Kulig, Pawel 1901 POL0.001-0.2040-8.00 
  Orzechowski, Jakub 1530 POL1.0010.334013.20 
  Babiarz, Arkadiusz 1908 POL1.0010.814032.40 
  Wieczorek, Mikolaj 1877 POL0.5010.284011.20 
  Wojdak, Jan 2137 POL0.001-0.0540-2.00 
  Wnek, Filip 2011 POL0.001-0.1140-4.40 

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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