Individual Calculations June 2023
 Basaric, Srdjan  Total change: -132.00  Rating chartPersonal card
 2023 Los Angeles IM Norm Challengers 1.0 Monrovia, CA USA 2023-04-01
RcRownchangeKK*chgGame
 1857 2056 4.00 9 -2.70 20 -54.00 
  Yang, Maxwell 1869 USA0.001-0.7420-14.80 
  Yang, Maxwell 1869 USA1.0010.26205.20 
  She, Byron 1816 USA0.501-0.3020-6.00 
  She, Byron 1816 USA0.501-0.3020-6.00 
  Yang, Maxwell 1869 USA0.001-0.7420-14.80 
  Yang, Maxwell 1869 USA1.0010.26205.20 
  Yang, Andersen 1656  * USA0.501-0.4220-8.40 
  Chen, Jocelyn wc1976 USA0.501-0.1120-2.20 
  Chen, Jocelyn wc1976 USA0.001-0.6120-12.20 
 * 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)
 
 2023 Los Angeles IM Norm Challengers 2.0 Monrovia, CA USA 2023-04-08
RcRownchangeKK*chgGame
 1809 2056 4.00 10 -3.96 20 -79.20 
  She, Byron 1816 USA1.0010.20204.00 
  She, Byron 1816 USA1.0010.20204.00 
  Chen, Jocelyn wc1976 USA0.001-0.6120-12.20 
  Chen, Jocelyn wc1976 USA0.501-0.1120-2.20 
  Zhou, Vanessa 1744 USA0.001-0.8620-17.20 
  Zhou, Vanessa 1744 USA1.0010.14202.80 
  Liu, Angela 1763 USA0.001-0.8520-17.00 
  Liu, Angela 1763 USA0.001-0.8520-17.00 
  Zhou, Vanessa 1744 USA0.001-0.8620-17.20 
  Zhou, Vanessa 1744 USA0.501-0.3620-7.20 

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)
 
 S: 5 liga SZZ Centar 2023. 6 centar CRO 2023-05-07
RcRownchangeKK*chgGame
 2096 2056 0.50 1 0.06 20 1.20 
  Heged, Vlado 2096 CRO0.5010.06201.20 

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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