Individual Calculations November 2010
 Polacik, Igor  Total change: -19.05  Rating chartPersonal card
 OPEN Tatry 2010 Tatranske Zruby SVK 2010-10-02
RcRownchangeKK*chgGame
 2046 2199 5.00 9 -1.27 15 -19.05 
  Papan, Cyril 2091 CZE0.501-0.1515-2.25 
  Hujo, Jozef 2094 SVK1.0010.36155.40 
  Zambor, Norbert f2281 SVK0.001-0.3915-5.85 
  Mocary, Metod 1979 SVK0.001-0.7815-11.70 
  Mosny, Jaroslav 1982 SVK1.0010.22153.30 
  Drabek, Miloslav 2014 CZE0.501-0.2415-3.60 
  Paur, Dusan 1975 SVK0.501-0.2815-4.20 
  Bahna, Jan 1975 SVK1.0010.22153.30 
  Krca, Milan 2025 CZE0.501-0.2315-3.45 

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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