Blitz: Individual Calculations September 2018
 Ratajczak, Hubert  Total change: -28.60  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Blyskawicznych 2018 - C10 Wroclaw POL 2018-08-12
RcRownchangeKK*chgGame
 1113 1266 7.00 12 -1.43 20 -28.60 
  Trusewicz, Jakub 1110 POL1.0010.29205.80 
  Liskiewicz, Jakub 1142 POL0.001-0.6720-13.40 
  Abramowicz, Ignacy 1103 POL0.001-0.7220-14.40 
  Milostan, Oliwier 1100 POL1.0010.28205.60 
  Jasiulewicz, Dawid 1071 POL0.001-0.7520-15.00 
  Wozniak, Mateusz 1092 POL1.0010.27205.40 
  Krasniewski, Maciej 1122 POL0.001-0.6920-13.80 
  Wilangowski, Olivier 1072 POL1.0010.25205.00 
  Chmielewski, Jakub 1106 POL1.0010.29205.80 
  Uhryn, Mateusz 1157 POL1.0010.35207.00 
  Olszewski, Antoni 1198 POL0.001-0.5920-11.80 
  Gradzki, Artur 1079 POL1.0010.26205.20 

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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