Individual Calculations February 2020
 Racinowski, Bogdan  Total change: 36.00  Rating chartPersonal card
 Sylwestrowy Turniej Klubu Marynarki Wojennej 2019 Gdynia POL 2019-12-27
RcRownchangeKK*chgGame
 1406 1290 5.50 10 1.80 20 36.00 
  Zygmunt, Piotr 1611 POL0.001-0.1320-2.60 
  Libert, Jaroslaw 1635 POL0.001-0.1120-2.20 
  Piekus, Ryszard 1110 POL1.0010.26205.20 
  Kultucki, Kamil 1303 POL1.0010.522010.40 
  Pawlak, Adrian 1427 POL0.001-0.3220-6.40 
  Jagodzinski, Jaromir 1167 POL1.0010.33206.60 
  Rajtar, Jaroslaw 1487 POL0.5010.25205.00 
  Szymczyk, Antoni 1327 POL1.0010.552011.00 
  Malek, Jan 1685 POL0.001-0.0820-1.60 
  Trzebiatowski, Jaroslaw 1311 POL1.0010.532010.60 

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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