Individual Calculations November 2009
 Latas, Boguslaw  Total change: -1.95  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2274 2293 4.00 8 -0.13 15 -1.95 
  Mulet, Piotr f2335 POL0.001-0.4415-6.60 
  Gralka, Julian f2286 POL0.501-0.0115-0.15 
  Jaworski, Miroslaw m2348 POL0.5010.08151.20 
  Flis, Jacek f2297 POL0.5010.01150.15 
  Szymanski, Piotr 2218 POL1.0010.40156.00 
  Nguyen, Piotr 2360 POL0.5010.09151.35 
  Smagalski, Slawomir 2003 POL0.501-0.3415-5.10 
  Gumula, Daniel f2347 POL0.5010.08151.20 

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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