Rapid: Individual Calculations November 2023
 Bochra, Ignacy  Total change: -34.00  Rating chartPersonal card
 Grand-Prix Lubelszczyzny OPOLE LUBELSKIE 2023 Opole Lubelskie POL 2023-10-22
RcRownchangeKK*chgGame
 1207 1309 1.00 3 -0.85 40 -34.00 
  Borowik, Monika 1526 POL0.001-0.2240-8.80 
  Skora, Aleksander 1031 POL1.0010.17406.80 
  Sobka, Maciej 1064 POL0.001-0.8040-32.00 

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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