Individual Calculations September 2017
 Friesen, Viktor  Total change: 27.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2179 2183 4.50 7 0.90 20 18.00 
  Godena, Michele g2517 ITA0.001-0.1220-2.40 
  Parhomenko, Margarita 1964 LAT1.0010.22204.40 
  Nesteretz, Anatoliy m2375 UKR0.001-0.2520-5.00 
  Xu, Mingwei 2012 CHN1.0010.27205.40 
  Rieling, Thomas 2052 GER1.0010.32206.40 
  Mehrad, Ahmad Tamim c2010 AFG1.0010.27205.40 
  Srinath, Rao S.v. f2324 IND0.5010.19203.80 

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)
 
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 2054 2183 5.00 7 0.46 20 9.20 
  Zeyen, Helmut 1783  * GER1.0010.08201.60 
  Karthaus, Carsten 1925 GER0.501-0.3220-6.40 
  Schindelmeiser, Frank 1955 GER1.0010.21204.20 
  Held, Carsten, Dr. 2063 GER0.501-0.1620-3.20 
  Waffenschmidt, Joachim 2015 GER1.0010.28205.60 
  Spitzl, Vinzent 2310 GER1.0010.672013.40 
  Brendel, Oliver m2329 GER0.001-0.3020-6.00 
 * 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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