Individual Calculations October 2019
 Bartkowiak, Damian  Total change: 2.60  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 2055 2085 5.00 9 0.13 20 2.60 
  Chrzaszcz, Malvina 2037 POL0.001-0.5720-11.40 
  Stankiewicz, Pawel 2138 POL0.5010.07201.40 
  Janaszak, Dawid f2351 POL0.001-0.1820-3.60 
  Walkusz, Witoslaw f2061 POL0.501-0.0320-0.60 
  Stachanczyk, Jacek m2168 POL0.5010.11202.20 
  Janiszewski, Filip 1967 POL1.0010.34206.80 
  Rak, Tomasz 1957 POL1.0010.33206.60 
  Bernat, Marcin 2023 POL1.0010.41208.20 
  Krawiec, Grzegorz 1792 POL0.501-0.3520-7.00 

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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