Blitz: Individual Calculations February 2023
 Rafalski, Krzysztof  Total change: -214.80  Rating chartPersonal card
 New Year's Eve Blitz 2022 Wloclawek POL 2022-12-30
RcRownchangeKK*chgGame
 1294 1642 2.50 9 -5.37 40 -214.80 
  Sydow, Weronika 1242  * POL0.001-0.9240-36.80 
  Papis, Patryk 1484 POL0.001-0.7140-28.40 
  Stocki, Mikolaj 1244 POL0.001-0.9240-36.80 
  Szulc, Piotr 1167 POL0.001-0.9540-38.00 
  Konefal, Leszek 1365 POL0.001-0.8340-33.20 
  Czekalski, Pawel 1240 POL1.0010.08403.20 
  Lebiedzinski, Maciej 1403 POL0.501-0.3040-12.00 
  Gryczewski, Tomasz 1176 POL0.001-0.9540-38.00 
  Szarfemberg, Marcin 1322 POL1.0010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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