Individual Calculations September 2023
 Nowara, Filip  Total change: 27.60  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa C Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1223 1267 4.00 6 0.69 40 27.60 
  Kot, Szymon 1080 POL1.0010.264010.40 
  Olszanski, Robert 1023 POL1.0010.20408.00 
  Nguyen Doan, Quoc Anh 1333 POL0.5010.09403.60 
  Kaminska, Zuzanna 1388 POL0.5010.16406.40 
  Dymara, Jerzy 1414 POL0.001-0.3040-12.00 
  Nguyen Doan, Bao Anh Angelina 1097 POL1.0010.284011.20 

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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