Individual Calculations October 2013
 Luch, Michal  Total change: 8.50  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2286 2429 7.00 9 0.85 10 8.50 
  Cukrowski, Filip 2219 POL1.0010.23102.30 
  Stachanczyk, Jacek f2227 POL1.0010.24102.40 
  Chojnacki, Krzysztof m2399 POL0.501-0.0410-0.40 
  Wieczorek, Oskar 2404 POL0.501-0.0310-0.30 
  Sygulski, Boguslaw m2253 POL1.0010.27102.70 
  Jaworski, Miroslaw m2286 POL0.501-0.1910-1.90 
  Pankiewicz, Tomasz 2260 POL1.0010.28102.80 
  Zielinski, Wojciech 2166 POL1.0010.18101.80 
  Nguyen, Piotr 2361 POL0.501-0.0910-0.90 

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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