Individual Calculations July 2016
 Petrykowski, Reinhardt  Total change: -19.60  Rating chartPersonal card
 24. OFFENEN BRANDENBURGISCHEN SENIORENTURNIER 2016 Miedzyzdroje POL 2016-06-17
RcRownchangeKK*chgGame
 1772 1864 4.50 9 -0.98 20 -19.60 
  Dorosz, Mieczyslaw 1520 POL1.0010.12202.40 
  Zoltek, Tadeusz f2100 POL0.001-0.2020-4.00 
  Assmann, Hans 1678 GER0.501-0.2420-4.80 
  Lewandowski, Tadeus 1753 GER0.501-0.1520-3.00 
  Nauschuetz, Ernst 1985 GER0.5010.16203.20 
  Scholz, Jutta 1617 GER1.0010.19203.80 
  Komysheva, Margarita wf2017 RUS0.001-0.3020-6.00 
  Grabczynski, Zdzislaw 1579 POL0.501-0.3420-6.80 
  Santura, Janusz 1701 POL0.501-0.2220-4.40 

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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