Individual Calculations September 2023
 Muryn, Krzysztof  Total change: 42.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open C Wroclaw POL 2023-08-07
RcRownchangeKK*chgGame
 1337 1128 3.00 8 1.05 40 42.00 
  Mittelstaedt, Jakub 1475 POL1.0010.894035.60 
  Sultanowski, Blazej 1365 POL0.5010.304012.00 
  Zimochocki, Roman 1460 POL0.001-0.1240-4.80 
  Charchalis, Damian 1286 POL0.001-0.2940-11.60 
  Grazka, Rafal 1174 POL1.0010.564022.40 
  Kazubski, Kacper 1351 POL0.001-0.2240-8.80 
  Siemieniak, Dominik 1263 POL0.001-0.3240-12.80 
  Kopacz, Mikolaj 1323 POL0.5010.254010.00 

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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