Individual Calculations August 2017
 Najdzionek, Boleslaw  Total change: 41.20  Rating chartPersonal card
 25. OTWARTY TURNIEJ LANDU BRANDENBURGII SENIOROW 2017 Miedzyzdroje POL 2017-06-23
RcRownchangeKK*chgGame
 1972 1785 6.00 9 3.52 20 70.40 
  Baumbach, Friedrich, Dr. f2178 GER0.5010.42208.40 
  Nauschuetz, Ernst 1949 GER1.0010.722014.40 
  Hilbig, Dieter 2015 GER0.001-0.2120-4.20 
  Triegel, Rudi 1635 GER1.0010.30206.00 
  Graubaum, Hans-Joachim, Dr. 2033 GER0.5010.31206.20 
  Nuenchert, Reinhard 1982 GER0.5010.25205.00 
  Fitzke, Ulrich 1857 GER1.0010.602012.00 
  Maetzing, Hans-Dieter, Dr. 1966 GER1.0010.742014.80 
  Zoltek, Tadeusz f2136 POL0.5010.39207.80 

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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. B Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1727 1762 3.50 9 -1.46 20 -29.20 
  Renkowski, Piotr 2096 POL0.001-0.1220-2.40 
  Dziewonski, Dariusz 1594 POL0.501-0.2220-4.40 
  Stypulkowski, Jacek 1509 POL1.0010.19203.80 
  Markiewicz, Michal 1944 POL0.5010.24204.80 
  Golecki, Jan 1953 POL0.001-0.2520-5.00 
  Tarka, Aleksandra 1607 POL0.501-0.2120-4.20 
  Bak, Mariusz 1545 POL0.001-0.7820-15.60 
  Kleyny, Maciej 1637 POL0.001-0.6720-13.40 
  Wilczynski, Adam 1656 POL1.0010.36207.20 

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)
 

 

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