Individual Calculations January 2019
 Faerber, David  Total change: -6.80  Rating chartPersonal card
 World Youth Under-16 Chess Olympiad 2018 Konya TUR 2018-11-24
RcRownchangeKK*chgGame
 2086 2291 4.50 7 -0.65 20 -13.00 
  Chua, Jia-Tien wc1891  * MAS0.501-0.4220-8.40 
  Li, Wenxiang 2172 CHN0.001-0.6620-13.20 
  Heidarsson, Arnar 1891  * ISL1.0010.08201.60 
  Khodashneli, Shota 2017 GEO1.0010.17203.40 
  Boyer, Mahel 2235 FRA0.501-0.0820-1.60 
  Liyanage, Ranindu Dilshan c2100 SRI0.501-0.2520-5.00 
  Tadic, Stefan 2295 SRB1.0010.512010.20 
 * 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)
 
 Oberliga Baden 2018/2019 December 2018 various GER 2018-12-16
RcRownchangeKK*chgGame
 2114 2257 1.00 1 0.31 20 6.20 
  Prestel, Oliver 2114 GER1.0010.31206.20 

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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