Individual Calculations September 2023
 Muzyka, Dominik  Total change: 40.20  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open B Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 1640 1654 6.50 9 2.01 20 40.20 
  Witczak, Kamil 1254  * POL1.0010.08201.60 
  Sypien, Natan 1800 POL0.001-0.3020-6.00 
  Witkowski, Michal 1226 POL1.0010.07201.40 
  Korpalski, Maciej 1900 POL0.001-0.1920-3.80 
  Karas, Kacper 1416 POL1.0010.20204.00 
  Wieczorek, Maja 1337 POL0.501-0.3720-7.40 
  Grzesik, Norbert 1921 POL1.0010.822016.40 
  Cieslak, Wiktoria 1920 POL1.0010.822016.40 
  Wieczorek, Mikolaj 1990 POL1.0010.882017.60 
 * 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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