Individual Calculations January 2023
 Rajlich, Vaclav  Total change: 39.20  Rating chartPersonal card
 VIII Turniej Mikolajkowy - grupa A Grodzisk Mazowiecki POL 2022-12-03
RcRownchangeKK*chgGame
 1380 1478 4.00 5 0.98 40 39.20 
  Pietrzak, Antonina 1130 POL1.0010.11404.40 
  Kaczmarczuk, Paul 1166 POL0.501-0.3640-14.40 
  Kicinska, Anna 1263 POL1.0010.23409.20 
  Maciaszek, Karol 1658 POL1.0010.744029.60 
  Wierzgala, Krzysztof 1684 POL0.5010.264010.40 

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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