Individual Calculations June 2023
 Winslow, Elliott  Total change: -38.60  Rating chartPersonal card
 2023 Spring Tuesday Night Marathon - 2000 and over Rounds 4-7 San Francisco, CA USA 2023-03-28
RcRownchangeKK*chgGame
 1938 2082 1.50 4 -1.15 20 -23.00 
  Ivanenko, Anthony Vladimir 1691 USA0.001-0.9120-18.20 
  Snyder, Larry 2015 USA1.0010.41208.20 
  Diaz, Conrado f2122 PHI0.5010.06201.20 
  Bambou, Christophe 1925 FRA0.001-0.7120-14.20 

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)
 
 2023 Mission360 Challenger Festival - Open - Knights Bishops San Jose, CA USA 2023-04-01
RcRownchangeKK*chgGame
 1730 2064 1.50 2 -0.25 20 -5.00 
  Cui, Young 1664  * USA1.0010.08201.60 
  Wu, Wentao 1795 USA0.501-0.3320-6.60 
 * 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 Mission360 Challenger Festival - U2400 FIDE - Knights Bishops San Jose, CA USA 2023-04-01
RcRownchangeKK*chgGame
 1870 2064 2.00 3 -0.25 20 -5.00 
  Qin, Vincent 1859 USA1.0010.24204.80 
  Rajaram, Rohan 1841 USA1.0010.22204.40 
  Arutla, Aditya 1909 USA0.001-0.7120-14.20 

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)
 
 2023 Summer Tuesday Night Marathon - 2000 and over Rounds 1-4 San Francisco, CA USA 2023-05-02
RcRownchangeKK*chgGame
 1913 2064 2.50 4 -0.28 20 -5.60 
  Suarez, Sebastian 1807 USA1.0010.18203.60 
  Widjaja, Luke 1927 USA1.0010.32206.40 
  Dasika, Archit 2017 USA0.001-0.5720-11.40 
  Bambou, Christophe 1902 FRA0.501-0.2120-4.20 

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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