Individual Calculations July 2021
 Pelczarski, Wojciech  Total change: 19.60  Rating chartPersonal card
 IV Liga Dolnoslaska 2020/2021 - okreg wroclawski r 3-6 Dolny Slask POL 2021-05-28
RcRownchangeKK*chgGame
 1333 1113 0.50 3 -0.23 40 -9.20 
  Dahche, Abdel-Azziz 1513  * POL0.001-0.0840-3.20 
  Strutynski, Kamil 1270 POL0.5010.21408.40 
  Dobrowolski, Kamil 1216 POL0.001-0.3640-14.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IV Liga Dolnoslaska 2020/2021 - okreg wroclawski r 1, 7-10 Dolny Slask POL 2021-06-19
RcRownchangeKK*chgGame
 1497 1118 1.00 3 0.72 40 28.80 
  Daleczko, Zbigniew 1518  * POL0.001-0.0840-3.20 
  Herbut, Maciej 1455 POL1.0010.884035.20 
  Dytman, Radoslaw 1518  * POL0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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