Individual Calculations November 2011
 Obona, Jan  Total change: 0.00  Rating chartPersonal card
 OPEN Tatry 2011 Tatranske Zruby SVK 2011-09-25
RcRownchangeKK*chgGame
 2142 2151 4.00 8 0.00 15 0.00 
  Ramik, Zdenek f2294 CZE0.5010.19152.85 
  Jasny, Stanislav m2327 CZE0.001-0.2715-4.05 
  Demeter, Peter 2253 SVK0.5010.14152.10 
  Sosovicka, Matej 1961 SVK0.501-0.2515-3.75 
  Badura, Peter 1862 SVK1.0010.16152.40 
  Lukac, Dusan 1845 SVK1.0010.14152.10 
  Briestensky, Rastislav f2300 SVK0.5010.20153.00 
  Ruckschloss, Karol f2290 SVK0.001-0.3115-4.65 

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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