Individual Calculations December 2019
 Olechnicki, Krzysztof  Total change: -29.60  Rating chartPersonal card
 X Turniej Szachy w Harmonijce Torun POL 2019-11-08
RcRownchangeKK*chgGame
 1270 1382 3.00 7 -1.48 20 -29.60 
  Sivickis, Wiktoria 1727 POL0.001-0.1120-2.20 
  Przybylski, Bartosz 1379 POL0.001-0.5020-10.00 
  Grodzicki, Jan 1105 POL1.0010.17203.40 
  Dyl, Piotr 1129 POL0.501-0.3120-6.20 
  Sivickis, Kornelia 1111 POL1.0010.17203.40 
  Sliwa, Krzysztof 1110 POL0.001-0.8320-16.60 
  Sokulski, Michal 1329 POL0.501-0.0720-1.40 

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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