Individual Calculations July 2017
 Markiewicz, Janusz  Total change: -39.20  Rating chartPersonal card
 186th YMCA Spring 2017-D Warszawa POL 2017-04-06
RcRownchangeKK*chgGame
 1268 1229 2.50 10 -1.96 20 -39.20 
  Szopa, Andrzej 1145 POL1.0010.38207.60 
  Wasilewski, Orhan 1283 POL0.001-0.4220-8.40 
  Oles, Jan 1249 POL1.0010.532010.60 
  Bialczynski, Michal 1313 POL0.001-0.3820-7.60 
  Rejniak, Wojciech 1256 POL0.001-0.4620-9.20 
  Matyszkiewicz, Radoslaw 1352 POL0.001-0.3320-6.60 
  Derylo, Adam 1196 POL0.001-0.5520-11.00 
  Majek, Kacper 1377 POL0.001-0.3020-6.00 
  Kuznik, Kamil 1298 POL0.001-0.4020-8.00 
  Papis, Mateusz 1207 POL0.501-0.0320-0.60 

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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