Individual Calculations April 2013
 Janczarski, Michal  Total change: 23.70  Rating chartPersonal card
 115th YMCA Masters 2013 Warszawa POL 2013-01-11
RcRownchangeKK*chgGame
 2307 2335 7.50 11 1.58 15 23.70 
  Rudnicki, Milosz 2229 POL1.0010.36155.40 
  Nguyen, Piotr 2378 POL1.0010.56158.40 
  Leniart, Arkadiusz m2470 POL1.0010.681510.20 
  Warszawski, Bartosz 2261 POL1.0010.40156.00 
  Skawinski, Arkadiusz f2239 POL0.501-0.1315-1.95 
  Bartel, Michal f2273 POL0.501-0.0915-1.35 
  Adamski, Andrzej m2256 POL1.0010.39155.85 
  Cajbel, Maciej 2242 POL1.0010.37155.55 
  Kosiorek, Marek 2366 POL0.001-0.4615-6.90 
  Przezdziecka, Marta wg2298 POL0.501-0.0515-0.75 
  Rudolf, Michal f2369 POL0.001-0.4515-6.75 

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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