Individual Calculations December 2017
 Cerveny, Martin  Total change: 3.70  Rating chartPersonal card
 Oberliga Ost A 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2254 2382 1.50 2 0.15 10 1.50 
  Reizniece-Ozola, Dana wg2283 LAT1.0010.36103.60 
  Spreng, Simon 2225 GER0.501-0.2110-2.10 

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. liga západ 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 2316 2382 1.00 1 0.41 10 4.10 
  Studnicka, Tomas m2316 CZE1.0010.41104.10 

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)
 
 Extraliga 2017/2018 r1-2 various CZE 2017-11-18
RcRownchangeKK*chgGame
 2497 2382 0.50 2 -0.19 10 -1.90 
  Polak, Tomas g2516 CZE0.5010.18101.80 
  Vogel, Roven m2477 GER0.001-0.3710-3.70 

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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