Individual Calculations November 2022
 Polzin, Rainer  Total change: 5.50  Rating chartPersonal card
 37th European Chess Club Cup 2022 Mayrhofen AUT 2022-10-03
RcRownchangeKK*chgGame
 2220 2385 5.50 7 0.56 10 5.60 
  Volokitin, Andrei g2645 UKR0.001-0.1810-1.80 
  Nivala, Tuomas 2216 FIN1.0010.28102.80 
  Engedal, Kim Nikolai 2173 NOR0.501-0.2710-2.70 
  Bazilius, Augustinas 2103 LTU1.0010.16101.60 
  Paasikangas, Johanna fwm2122 FIN1.0010.18101.80 
  Caruso, Augusto 2120 ITA1.0010.18101.80 
  Bjarnason, Oskar 2159 ISL1.0010.21102.10 

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)
 
 2. Bundesliga Nord 2022-2023 October 2022 various GER 2022-10-22
RcRownchangeKK*chgGame
 2383 2385 1.00 2 -0.01 10 -0.10 
  Rietze, Clemens, Dr. f2299 GER0.501-0.1210-1.20 
  Stachowiak, Kamil m2466 POL0.5010.11101.10 

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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