Individual Calculations January 2011
 Posuniak, Kacper  Total change: -3.15  Rating chartPersonal card
 Mistrzostwa Miêdzywojewodzkie Juniorów MA+WM C17 Lochow POL 2010-10-23
RcRownchangeKK*chgGame
 1808 1834 3.00 6 -0.21 15 -3.15 
  Korecki, Piotr 1558 POL1.0010.17152.55 
  Reza, Wojciech 2029 POL0.001-0.2515-3.75 
  Fedorczyk, Krzysztof 1620 POL1.0010.23153.45 
  Solnicki, Michal 2099 POL0.001-0.1815-2.70 
  Suliborski, Artur 1720 POL0.001-0.6615-9.90 
  Tulwin, Michal 1819 POL1.0010.48157.20 

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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