Individual Calculations August 2015
 Dragnev, Valentin  Total change: -41.40  Rating chartPersonal card
 European Youth Team Chess Championship - B18 Karpacz POL 2015-07-13
RcRownchangeKK*chgGame
 2319 2380 2.00 7 -2.07 20 -41.40 
  Haria, Ravi 2261 ENG1.0010.34206.80 
  Schroeder, Jan-Christian m2461 GER0.001-0.3920-7.80 
  Sirosh, Ilja f2313 EST0.001-0.5920-11.80 
  Gorbanovsky, Oleg 2308 MDA0.501-0.1020-2.00 
  Tomczak, Mikolaj 2224 POL0.001-0.7120-14.20 
  Markoja, Sebastijan 2276 SLO0.001-0.6420-12.80 
  Gajek, Radoslaw m2391 POL0.5010.02200.40 

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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