Individual Calculations July 2009
 Efler, Lukas  Total change: -26.70  Rating chartPersonal card
 2. liga C various CZE 2008-10-12
RcRownchangeKK*chgGame
 2344 2256 0.50 6 -1.78 15 -26.70 
  Skliba, Martin 2318 CZE0.001-0.4115-6.15 
  Nun, Jiri m2380 CZE0.001-0.3315-4.95 
  Mozny, Milos m2374 CZE0.001-0.3415-5.10 
  Voracek, Miroslav 2227 CZE0.001-0.5415-8.10 
  Spirin, Oleg m2438 RUS0.001-0.2615-3.90 
  Jirovsky, Pavel m2325 CZE0.5010.10151.50 

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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