Individual Calculations October 2013
 Walach, Marcin  Total change: -6.20  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2191 2335 5.50 9 -0.62 10 -6.20 
  Zielinski, Wojciech 2166 POL1.0010.28102.80 
  Wieczorek, Oskar 2404 POL0.5010.10101.00 
  Moskwinski, Tadeusz 2071 POL0.501-0.3210-3.20 
  Toczek, Grzegorz f2278 POL1.0010.42104.20 
  Paprocki, Jaroslaw 2209 POL1.0010.33103.30 
  Mroziak, Maciej 2199 POL0.501-0.1810-1.80 
  Suliborski, Jakub 2007 POL0.501-0.3710-3.70 
  Zgadzaj, Rafal 2166 POL0.501-0.2210-2.20 
  Cukrowski, Filip 2219 POL0.001-0.6610-6.60 

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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