Individual Calculations May 2017
 Dorst, Johannes  Total change: 16.60  Rating chartPersonal card
 Oberliga Ost B 2016/2017 March 2017 Hamburg GER 2017-03-01
RcRownchangeKK*chgGame
 2372 2181 0.50 1 0.25 20 5.00 
  Grafl, Florian m2372 GER0.5010.25205.00 

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)
 
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2183 2181 5.00 9 0.58 20 11.60 
  Lehmann, Stefan 1873 GER1.0010.14202.80 
  Moehn, Hans f2380 GER0.5010.26205.20 
  Markidis, Konstantinos 2378 GRE0.001-0.2520-5.00 
  Klaus, Dominik 2007 GER1.0010.27205.40 
  Ondersteijn, Niels f2367 NED0.001-0.2620-5.20 
  Dauner, Karl 1937 GER0.501-0.3020-6.00 
  Rolf, Marco 2067 GER1.0010.34206.80 
  Hacker, Jonas f2322 GER0.5010.19203.80 
  Hoeffer, David f2319 GER0.5010.19203.80 

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)
 

 

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