Individual Calculations August 2022
 Lach, Alicja  Total change: -73.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - II Liga 2022 Wroclaw POL 2022-07-18
RcRownchangeKK*chgGame
 1427 1364 3.00 11 -1.84 40 -73.60 
  Kokot, Agnieszka 1279 POL0.001-0.6240-24.80 
  Pietrzak, Emilia 1371 POL1.0010.514020.40 
  Grzesik, Nikola 1448 POL0.001-0.3840-15.20 
  Seemann, Lena 1081 POL0.501-0.3440-13.60 
  Kicinska, Magdalena 1436 POL0.001-0.4040-16.00 
  Czerwinska, Oliwia 1434 POL0.001-0.4040-16.00 
  Gaczol, Julia 1489 POL1.0010.674026.80 
  Pisarek, Elzbieta 1804 POL0.001-0.0640-2.40 
  Oszutowska, Anna 1237 POL0.501-0.1740-6.80 
  Szopa, Emilia 1816 POL0.001-0.0640-2.40 
  Szachniewicz, Weronika 1302 POL0.001-0.5940-23.60 

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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