Individual Calculations July 2023
 Lewis, Edward  Total change: -38.60  Rating chartPersonal card
 2023 Best of the West Championship - MX Milpitas, California USA 2023-05-26
RcRownchangeKK*chgGame
 1963 1834 0.50 5 -1.29 20 -25.80 
  Nathan, Nitish Sg c2070 USA0.001-0.2020-4.00 
  Patel, Anuj 1843 USA0.5010.01200.20 
  Yan, Ruiyang fwc2252 USA0.001-0.0720-1.40 
  Wang, Michael Lei 1778 USA0.001-0.5820-11.60 
  Lu, Joshua 1870 USA0.001-0.4520-9.00 

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 5-7 San Francisco, CA USA 2023-05-30
RcRownchangeKK*chgGame
 1786 1834 1.00 3 -0.64 20 -12.80 
  Winslow, Elliott m2064 USA0.001-0.2120-4.20 
  Anderson, Michael Gene 1797 USA1.0010.45209.00 
  Indukuri, Suhas Varma 1497 USA0.001-0.8820-17.60 

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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