Individual Calculations September 2017
 Dereviagin, Vladislav  Total change: -13.00  Rating chartPersonal card
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 2119 2320 4.50 7 -0.65 20 -13.00 
  Eg, Karlheinz 1920  * GER1.0010.08201.60 
  Tufa, Mihai 1941 ROU1.0010.09201.80 
  Hoppe, Thilo 2084 GER1.0010.20204.00 
  Mueller, Philipp 2223 GER0.501-0.1320-2.60 
  Pohle, Dirk c2180 GER1.0010.31206.20 
  Boidman, Yuri m2319 GER0.001-0.5020-10.00 
  Everett, Elijah 2168 GER0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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