Individual Calculations April 2013
 Kuhne, Detlev  Total change: 12.00  Rating chartPersonal card
 28. ChessOrg Schachfestival Open Bad Woerishofen GER 2013-03-01
RcRownchangeKK*chgGame
 2138 2155 5.50 9 0.80 15 12.00 
  Urban, Rudolf 1930 GER1.0010.22153.30 
  Dierich, Jochen 1950 GER1.0010.24153.60 
  Wichmann, Cliff m2349 GER0.5010.25153.75 
  Ivanov, Mikhail g2390 RUS0.001-0.2115-3.15 
  Beulertz, Stefan 1971 MLT1.0010.26153.90 
  Calzetta Ruiz, Monica wg2251 ESP0.5010.13151.95 
  Stull, Norbert 2058 LUX0.501-0.1315-1.95 
  Fiderer, Lukas 2259 GER0.001-0.3615-5.40 
  Santl, Anton 2081 GER1.0010.40156.00 

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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