Individual Calculations February 2016
 Kolodziejski, Grzegorz  Total change: 41.40  Rating chartPersonal card
 XIX. Neujahrs Open Guben Guben GER 2016-01-02
RcRownchangeKK*chgGame
 1875 1520 3.50 8 2.61 20 52.20 
  Petersohn, Horst 1815 GER1.0010.852017.00 
  Rudolph, Stephanie 1844 GER1.0010.872017.40 
  Schulz, Karsten f1920  * GER0.001-0.0820-1.60 
  Altstadt, Karl-Simon 1920  * GER0.5010.42208.40 
  Stein, Robert 1920  * GER0.001-0.0820-1.60 
  Sernecki, Franciszek 1891 POL0.001-0.1020-2.00 
  Huelse, Max 1769 GER1.0010.812016.20 
  Leichsnering, Uwe 1920  * GER0.001-0.0820-1.60 
 * 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)
 
 VII Memorial im. Ziemowita Zgierskiego Obra Zima Open 2016 Obra POL 2016-01-20
RcRownchangeKK*chgGame
 1482 1520 4.50 9 -0.54 20 -10.80 
  Bielinski, Dariusz 1920  * POL0.001-0.0820-1.60 
  Florek, Wojciech 1331 POL0.501-0.2520-5.00 
  Lewandowski, Witold 1294 POL0.001-0.7920-15.80 
  Retz, Adrian 1307 POL1.0010.23204.60 
  Lepski, Maksymilian 1358 POL1.0010.29205.80 
  Frej, Zofia 1747 POL0.001-0.2120-4.20 
  Walkowski, Jonasz 1447 POL1.0010.40208.00 
  Romanski, Dawid 1620 POL0.001-0.3620-7.20 
  Szych, Adam 1313 POL1.0010.23204.60 
 * 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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