Individual Calculations October 2014
 Maciejczak, Jakub  Total change: 21.80  Rating chartPersonal card
 DMP I Liga Seniorow Poronin POL 2014-08-29
RcRownchangeKK*chgGame
 2341 2333 5.50 9 1.09 20 21.80 
  Malik, Jan f2253 CZE0.501-0.1120-2.20 
  Dobrowolski, Piotr m2432 POL0.5010.14202.80 
  Sakalauskas, Vaidas m2390 LTU0.001-0.4220-8.40 
  Tazbir, Marcin g2531 POL0.001-0.2420-4.80 
  Piesik, Piotr 2231 POL1.0010.36207.20 
  Krainski, Aleksander f2220 POL1.0010.35207.00 
  Polok, Kacper 2254 POL1.0010.39207.80 
  Fraczek, Daniel m2421 POL0.5010.12202.40 
  Miroslaw, Michal f2333 POL1.0010.502010.00 

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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