Individual Calculations January 2018
 Bunda, Viktor  Total change: -8.50  Rating chartPersonal card
 HUN Team League 2nd Div. Barcza Gedeon Group 2017-2018 R 5-6 Hungary East HUN 2017-12-03
RcRownchangeKK*chgGame
 1966 2292 1.00 2 -0.75 10 -7.50 
  Radai, Zoltan Mate 1973 HUN0.501-0.3710-3.70 
  Barabas, Tibor 1959 HUN0.501-0.3810-3.80 

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)
 
 Oberliga Ost B 2017/2018 December 2017 various GER 2017-12-10
RcRownchangeKK*chgGame
 2218 2292 0.50 1 -0.10 10 -1.00 
  Koller, Jens 2218 GER0.501-0.1010-1.00 

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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