Rapid: Individual Calculations October 2023
 Michalski, Alex  Total change: 0.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-29
RcRownchangeRpKK*chgGame
 1195 0 1.50 7 0.00 965   0.00 
  Gruca, Karol 1370 POL0.0010.00 0.00 
  Raszkiewicz, Wiktor 1176 POL0.0010.00 0.00 
  Dunalski, Szymon 1193 POL0.0010.00 0.00 
  Pawelec, Ryszard 1117 POL0.5010.00 0.00 
  Karkoszka, Wojciech 1080 POL0.5010.00 0.00 
  Klimacki, Wiktor 1131 POL0.0010.00 0.00 
  Buczkowski, Oliwier 1298 POL0.5010.00 0.00 

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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