Individual Calculations November 2023
 Karunakaran, Kapil  Total change: 40.80  Rating chartPersonal card
 40th annual Western States Open - Open Section Reno, NV USA 2023-10-06
RcRownchangeKK*chgGame
 1771 1860 1.50 4 -0.87 40 -34.80 
  Pupols, Viktors 1788 USA0.001-0.6040-24.00 
  Noble, Matthew Rya 1990 USA0.5010.18407.20 
  Seshadri, Sridhar 1474 USA1.0010.09403.60 
  Bhaduri, Neil S 1833 USA0.001-0.5440-21.60 

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)
 
 2023 1000GM October Scheveningen D Sunnyvale, CA USA 2023-10-14
RcRownchangeKK*chgGame
 2033 1860 3.00 4 1.89 40 75.60 
  Maass, Gustavo f2066 MEX1.0010.764030.40 
  Reyes Perez, Wilmedis 2004 CUB0.5010.19407.60 
  Caballero, Mitzy wm1980 PER0.5010.16406.40 
  Cuenca, Jesus m2082 CUB1.0010.784031.20 

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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