Rapid: Individual Calculations September 2018
 Ziobrowski, Wojciech  Total change: -17.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2018 - C8 Wroclaw POL 2018-08-10
RcRownchangeKK*chgGame
 1188 1024 0.00 3 -0.85 20 -17.00 
  Jagodzinski, Jaromir 1218 POL0.001-0.2520-5.00 
  Pawicki, Filip 1187 POL0.001-0.2820-5.60 
  Klim, Juliusz 1158 POL0.001-0.3220-6.40 

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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