Individual Calculations November 2017
 Areshchenko, Alexander  Total change: -0.60  Rating chartPersonal card
 Ekstraliga 2017 Round 4-6 Wroclaw POL 2017-09-29
RcRownchangeKK*chgGame
 2518 2645 2.00 3 0.00 10 0.00 
  Sadzikowski, Daniel m2590 POL0.501-0.0810-0.80 
  Stryjecki, Marek m2414 POL0.501-0.2910-2.90 
  Olszewski, Michal g2551 POL1.0010.37103.70 

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)
 
 1. Bundesliga 2017/2018 October 2017 various GER 2017-10-21
RcRownchangeKK*chgGame
 2625 2645 1.00 2 -0.06 10 -0.60 
  Schroeder, Jan-Christian g2552 GER0.501-0.1310-1.30 
  Howell, David W L g2698 ENG0.5010.07100.70 

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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