Individual Calculations March 2010
 Cherednichenko, Elena  Total change: -7.20  Rating chartPersonal card
 XX JUBILEUSZOWY PUCHAR GOR OPAWSKICH Pokrzywna POL 2010-01-30
RcRownchangeKK*chgGame
 2001 2107 5.00 9 -0.48 15 -7.20 
  Wisniewski, Michal 1707  * POL1.0010.08151.20 
  Szczepkowska-Horowska, Karina wg2322 POL0.001-0.2315-3.45 
  Prandzioch, Dorota 1762 POL1.0010.11151.65 
  Tustanowski, Robert 2279 POL0.001-0.2715-4.05 
  Tarnowska, Aleksandra 1757 POL1.0010.11151.65 
  Kolosowski, Mateusz f2273 POL0.001-0.2815-4.20 
  Prokopczuk, Antoni 1823 POL1.0010.16152.40 
  Gazik, Renata wm2203 POL0.001-0.3715-5.55 
  Poswiatowski, Michal 1881 POL1.0010.21153.15 
 * 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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