Individual Calculations October 2013
 Grossmann, Ryszard  Total change: -21.00  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2183 2171 3.00 9 -1.40 15 -21.00 
  Jozwik, Jacek 2005 POL1.0010.28154.20 
  Rams, Michal 2249 POL0.5010.11151.65 
  Stanach, Fabian 2055 POL0.501-0.1615-2.40 
  Bardeli, Lukasz f2266 POL0.001-0.3715-5.55 
  Zurkowski, Andrzej 2003 POL0.501-0.2215-3.30 
  Zaskalski, Arkadiusz 2220 POL0.5010.07151.05 
  Gomulka, Jaroslaw 2128 POL0.001-0.5615-8.40 
  Plichta, Kamil 2227 POL0.001-0.4215-6.30 
  Warakomski, Tomasz m2494 POL0.001-0.1315-1.95 

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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