Individual Calculations June 2018
 Wiecek, Karolina  Total change: -13.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2018 - Dziewczeta do lat 12 Sypniewo POL 2018-04-28
RcRownchangeKK*chgGame
 1198 1221 4.00 8 -0.34 40 -13.60 
  Starosta, Martyna wc1607 POL0.001-0.0940-3.60 
  Karys, Katarzyna 1084 POL0.501-0.1840-7.20 
  Walendykiewicz, Martyna 1071 POL0.001-0.7040-28.00 
  Sobieraj, Wiktoria 1130 POL1.0010.384015.20 
  Kowalczyk, Barbara 1261 POL0.001-0.4440-17.60 
  Maslewska, Anna 1124 POL1.0010.374014.80 
  Kuczynska, Katarzyna 1131 POL0.501-0.1240-4.80 
  Wichura, Sara 1179 POL1.0010.444017.60 

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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