Individual Calculations September 2019
 Skurihin, Roman  Total change: -57.20  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2019 B - FIDE open Praha CZE 2019-08-02
RcRownchangeKK*chgGame
 1569 1887 4.00 8 -2.86 20 -57.20 
  Trefilik, Jiri 1529 CZE0.001-0.9020-18.00 
  Seidl, Vladislav 1487  * CZE1.0010.08201.60 
  Divitt, Arora 1487  * IND0.501-0.4220-8.40 
  Levinsky, Ladislav 1487  * CZE0.501-0.4220-8.40 
  Engel, Tomas 1552 CZE1.0010.12202.40 
  Plesnivy, Martin 1637 CZE1.0010.19203.80 
  Aure, Anders Nilsson 1742 NOR0.001-0.6920-13.80 
  Tesar, Jakub 1627 CZE0.001-0.8220-16.40 
 * 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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