Individual Calculations July 2017
 Herwy, Jakub  Total change: -40.80  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow 2017 w Szachach Klasycznych - C11 Imielin POL 2017-06-17
RcRownchangeKK*chgGame
 1203 1284 2.00 5 -1.02 40 -40.80 
  Rzepka, Marcin 1037 POL0.001-0.8140-32.40 
  Myrmus, Mateusz 1241 POL0.501-0.0640-2.40 
  Norek, Maciej 1303 POL0.001-0.4740-18.80 
  Sidlo, Szymon 1210 POL1.0010.404016.00 
  Goszyk, Bartosz 1225 POL0.501-0.0840-3.20 

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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