Individual Calculations May 2017
 Rapiej, Andrzej  Total change: 4.00  Rating chartPersonal card
 Mistrzostwa Polski Seniorow w szachach Ustron POL 2017-04-03
RcRownchangeKK*chgGame
 1867 1805 4.50 8 1.15 20 23.00 
  Halubek, Stefan 1437 POL1.0010.10202.00 
  Kwiecien, Zbigniew 2139 POL0.001-0.1220-2.40 
  Feliksinski, Tadeusz 1627 POL1.0010.27205.40 
  Plesiuk, Jan 1752 POL1.0010.43208.60 
  Leszner, Liliana wm2059 POL0.001-0.1920-3.80 
  Winiarski, Kazimierz 1957 POL1.0010.702014.00 
  Bobrowski, Piotr 1996 POL0.001-0.2520-5.00 
  Pojedziniec, Wladyslaw f1966 POL0.5010.21204.20 

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)
 
 XVI Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2017-04-19
RcRownchangeKK*chgGame
 1767 1805 4.00 9 -0.95 20 -19.00 
  Socha, Mateusz 1443 POL1.0010.10202.00 
  Krainski, Slawomir 2096 POL0.001-0.1520-3.00 
  Orlowski, Pawel 1604 POL1.0010.24204.80 
  Michalski, Daniel 2077 POL0.5010.33206.60 
  Kowalczyk, Mariusz 2030 POL0.001-0.2220-4.40 
  Dus, Leszek 1696 POL0.501-0.1520-3.00 
  Janowicz, Mateusz 1647 POL0.001-0.7120-14.20 
  Dlugolecki, Wladyslaw 1611 POL1.0010.25205.00 
  Skolimowski, Andrzej 1699 POL0.001-0.6420-12.80 

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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