Individual Calculations May 2024
 Chirilov, James  Total change: 34.40  Rating chartPersonal card
 Spring 2024 CCC IM Norm Invitational (32) - B Charlotte, NC USA 2024-03-27
RcRownchangeKK*chgGame
 2260 2082 2.50 9 -0.09 40 -3.60 
  Nandhakumar, Vaseegaran c2251 USA0.001-0.2840-11.20 
  Becerra, Julio g2411 USA0.001-0.1240-4.80 
  Narayanan, Samrug f2343 USA0.001-0.1840-7.20 
  Castillo Coca, Mairebis wf2044 CUB0.501-0.0540-2.00 
  Bregadze, Levan m2435 GEO0.001-0.1140-4.40 
  Lima, Darcy g2364 BRA0.001-0.1640-6.40 
  Tang, Benjamin f2324 USA1.0010.804032.00 
  Jiang, Andrew 2181 USA0.5010.14405.60 
  Diaz Charpentier, Kristel wm1990 CRC0.501-0.1340-5.20 

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)
 
 Reverse Angle 130 Charlotte, NC USA 2024-04-27
RcRownchangeKK*chgGame
 1932 2082 3.00 3 0.95 40 38.00 
  Bale, Shawn 1788 USA1.0010.15406.00 
  McCartney, Patrick 1887 USA1.0010.254010.00 
  Kung, Thomas 2120 USA1.0010.554022.00 

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)
 

 

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