Blitz: Individual Calculations March 2018
 Zabrocki, Philip Am  Total change: 42.80  Rating chartPersonal card
 2018 Midland Blitz Championship Walsall ENG 2018-02-17
RcRownchangeKK*chgGame
 2006 1880 5.00 8 2.14 20 42.80 
  Pitcher, John 2213 ENG0.001-0.1220-2.40 
  Patel, Devan 1641 ENG1.0010.20204.00 
  Stepanyan, Henrik 2120 ENG0.001-0.2020-4.00 
  Chidi, Lovinia Sylvia 1674 GER1.0010.24204.80 
  Harborne, Matthew J 2121 ENG1.0010.802016.00 
  Arnott, Jonathan W c2105 ENG0.001-0.2220-4.40 
  Smith, Chris A 1891 ENG1.0010.522010.40 
  Dong, Bao Nghia 2280  * VIE1.0010.922018.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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