Individual Calculations February 2016
 Nadstoga, Wojciech  Total change: -42.60  Rating chartPersonal card
 Wielkopolska III Liga Seniorow 2015/2016 1-3 Wielkopolska POL 2016-01-10
RcRownchangeKK*chgGame
 1952 1937 1.50 3 0.06 20 1.20 
  Polanowski, Emil 2047 POL1.0010.652013.00 
  Kozlowski, Tomasz 1907 POL0.001-0.5420-10.80 
  Raczynski, Krzysztof 1902 POL0.501-0.0520-1.00 

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)
 
 VII Memorial im. Ziemowita Zgierskiego Obra Zima Open 2016 Obra POL 2016-01-20
RcRownchangeKK*chgGame
 1630 1937 5.50 9 -2.19 20 -43.80 
  Walkowski, Jonasz 1537  * POL1.0010.08201.60 
  Krol, Marcin 1624 POL0.501-0.3620-7.20 
  Szczepaniak, Artur 1635 POL1.0010.15203.00 
  Raczykowska, Paulina 1606 POL0.001-0.8820-17.60 
  Mietkiewicz, Jacek 1670 POL1.0010.18203.60 
  Dzida, Kamil 1617 POL0.001-0.8720-17.40 
  Czechowski, Jakub 1590 POL1.0010.11202.20 
  Frej, Zofia 1747 POL0.001-0.7520-15.00 
  Chyzy, Jakub 1641 POL1.0010.15203.00 
 * 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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