Individual Calculations September 2023
 Krol, Adam  Total change: 0.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open C Wroclaw POL 2023-08-07
RcRownchangeRpKK*chgGame
 1206 0 4.00 9 0.00 1163   0.00 
  Trusewicz, Jakub 1216 POL0.0010.00 0.00 
  Krasinski-Sroka, Krzysztof 1113 POL1.0010.00 0.00 
  Sikorski, Bartosz 1124 POL1.0010.00 0.00 
  Pietkiewicz, Andrzej 1252 POL0.0010.00 0.00 
  Koziel, Jacek 1253 POL0.5010.00 0.00 
  Bresinski, Mikolaj 1171 POL0.0010.00 0.00 
  Mazurkiewicz, Krzysztof 1163 POL0.5010.00 0.00 
  Skalany, Jakub 1127 POL0.0010.00 0.00 
  Pruskova, Justyna 1431 CZE1.0010.00 0.00 

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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