Individual Calculations August 2015
 Ziegler, Ari  Total change: 4.80  Rating chartPersonal card
 Mastar-Elite 2015 Sunne SWE 2015-07-11
RcRownchangeKK*chgGame
 2330 2289 4.50 9 0.48 10 4.80 
  Lundin, Jan f2245 SWE0.501-0.0610-0.60 
  Lindgren, Philip f2413 SWE1.0010.67106.70 
  Lind, Jan-Olov 2249 SWE1.0010.44104.40 
  Olund, Joar f2328 SWE0.5010.05100.50 
  Frisk, Ellinor wm2232 SWE0.501-0.0810-0.80 
  Arman, Deniz f2306 TUR0.001-0.4810-4.80 
  Rydstrom, Tom f2346 SWE0.001-0.4210-4.20 
  Andersson, Tommy f2387 SWE1.0010.63106.30 
  Wiedenkeller, Michael m2461 LUX0.001-0.2710-2.70 

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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