Individual Calculations June 2015
 Rafiee, Makan  Total change: -2.80  Rating chartPersonal card
 Hessische Einzelmeisterschaft 2015 Masters Frankfurt/Main GER 2015-05-13
 2276 2289 4.50 9 -0.14 20 -2.80 
  Poetsch, Hagen m2481 GER0.5010.25205.00 
  Legde, Georg f2318 GER0.5010.04200.80 
  Boidman, Yuri m2364 GER0.001-0.4020-8.00 
  Keller, Peter 2104 GER0.501-0.2420-4.80 
  Feicht, Arno 2111 GER1.0010.27205.40 
  Malek, Daniel f2388 GER0.001-0.3620-7.20 
  Hahn, Florian 2170 GER1.0010.34206.80 
  Dorst, Johannes f2221 GER0.501-0.0920-1.80 
  Alber, Horst f2323 GER0.5010.05201.00 

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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