Individual Calculations September 2010
 Kazmierczak, Ewa  Total change: -8.70  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open B Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 1819 1443 0.00 2 -0.19 15 -2.85 
  Szwaj, Jacek 1843  * POL0.001-0.0815-1.20 
  Prominski, Piotr 1795 POL0.001-0.1115-1.65 
 * 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)
 
 Olomouc Chess Summer 2010 - FIDE open - C Olomouc CZE 2010-08-05
RcRownchangeKK*chgGame
 1775 1443 0.50 7 -0.39 15 -5.85 
  Radice, Luca 1843  * ITA0.001-0.0815-1.20 
  Danada, Ondrej 1843  * SVK0.001-0.0815-1.20 
  Vaculik, Jakub 1790 CZE0.001-0.1115-1.65 
  Groenegres, Thomas 1735 GER0.001-0.1515-2.25 
  Molnar, Jiri 1843  * CZE0.001-0.0815-1.20 
  Petrilak, Jan 1705 CZE0.5010.32154.80 
  Bares, Jachym 1669 CZE0.001-0.2115-3.15 
 * 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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