Individual Calculations December 2016
 Wacker, Peter  Total change: 16.60  Rating chartPersonal card
 Oberliga NRW 2016/2017 October 2016 Duesseldorf GER 2016-10-01
RcRownchangeKK*chgGame
 2301 2306 0.50 1 -0.01 20 -0.20 
  Litwak, Aleksej f2301 GER0.501-0.0120-0.20 

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)
 
 20. Offene Internationale Bayerische Meisterschaft 2016 Bad Wiessee GER 2016-10-29
RcRownchangeKK*chgGame
 2144 2306 7.00 9 0.84 20 16.80 
  Chernykh, Arkady 1906  * GER0.501-0.4220-8.40 
  Leitz, Markus 1906  * GER1.0010.08201.60 
  Wenner , Tobias c2056 GER0.501-0.3120-6.20 
  Ritter, Ralph 1977 GER1.0010.12202.40 
  Krans, Jan 2087 NED1.0010.22204.40 
  Stern, Rene g2521 GER0.001-0.2320-4.60 
  Schulz, Juergen 2133 GER1.0010.27205.40 
  Herbold, Manfred c2155 GER1.0010.30206.00 
  Shyam, Sundar M g2552 IND1.0010.812016.20 
 * 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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