Individual Calculations July 2017
 Lanoszka, Tadeusz  Total change: -23.80  Rating chartPersonal card
 Spring in Krakow International Chess Championship of Malopolska Division B Krakow POL 2017-06-15
RcRownchangeKK*chgGame
 1428 1306 1.00 6 -1.19 20 -23.80 
  Makowka, Kamil 1676 POL0.001-0.1020-2.00 
  Armula, Karol 1455 POL0.001-0.3020-6.00 
  Kuzmiak, Tymoteusz 1112 POL1.0010.25205.00 
  Marszalek, Jakub 1477 POL0.001-0.2720-5.40 
  Stefanski, Piotr 1663 POL0.001-0.1120-2.20 
  Oklinski, Franciszek 1186 POL0.001-0.6620-13.20 

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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