Individual Calculations April 2008
 Dubinski, Mateusz  Total change: -19.20  Rating chartPersonal card
 POL Champ. Man U20 Sroda Wielkopolska POL 2008-01-26
RcRownchangeKK*chgGame
 2352 2110 1.00 11 -1.28 15 -19.20 
  Piorun, Kacper f2370 POL0.001-0.1815-2.70 
  Moranda, Wojciech m2460 POL0.001-0.1115-1.65 
  Smola, Michal 2115 POL0.001-0.4915-7.35 
  Szwed, Jacek f2312 POL0.001-0.2415-3.60 
  Kanarek, Marcel f2348 POL0.001-0.2015-3.00 
  Gumula, Daniel f2309 POL1.0010.761511.40 
  Tomczak, Jacek m2433 POL0.001-0.1315-1.95 
  Bobula, Mateusz f2410 POL0.001-0.1515-2.25 
  Lubczynski, Rafal m2413 POL0.001-0.1415-2.10 
  Galazewski, Tomasz 2281 POL0.001-0.2715-4.05 
  Brodowski, Piotr 2426 POL0.001-0.1315-1.95 

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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