Individual Calculations May 2017
 Czubek, Norbert  Total change: -86.80  Rating chartPersonal card
 II Szwajcar z norma na I kategorie szachowa Lipusz POL 2017-03-25
RcRownchangeKK*chgGame
 1385 1463 3.50 9 -1.85 40 -74.00 
  Kurcaba, Lukasz 1732 POL0.001-0.1740-6.80 
  Zalucki, Dariusz 1198 POL1.0010.18407.20 
  Malinowski, Szymon 1364 POL0.001-0.6440-25.60 
  Blawat, Franciszek 1177 POL1.0010.16406.40 
  Milewczyk, Boguslaw 1170 POL0.001-0.8540-34.00 
  Lubecki, Lukasz 1505 POL1.0010.564022.40 
  Trzebiatowski, Jaroslaw 1396 POL0.501-0.0940-3.60 
  Turzynska, Grazyna 1412 POL0.001-0.5740-22.80 
  Kaczanowski, Pawel 1510 POL0.001-0.4340-17.20 

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)
 
 Mistrzostwa Polski Seniorow w szachach Ustron POL 2017-04-03
RcRownchangeKK*chgGame
 1529 1463 3.50 9 -0.32 40 -12.80 
  Minko, Janusz 1814 POL0.001-0.1140-4.40 
  Rychlik, Bogdan 1683 POL0.001-0.2240-8.80 
  Szynwelski, Ryszard 1168 POL1.0010.15406.00 
  Wierzejski, Daniel 1833 POL0.001-0.1040-4.00 
  Binkowski, Kazimierz 1554 POL1.0010.624024.80 
  Zielinski, Andrzej 1731 POL0.001-0.1740-6.80 
  Kuberski, Franciszek 1566 POL0.001-0.3640-14.40 
  Budnik, Kazimierz 1160 POL1.0010.14405.60 
  Kudlacik, Jan 1248 POL0.501-0.2740-10.80 

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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