Individual Calculations March 2023
 Berczes, David  Total change: -11.70  Rating chartPersonal card
 HUN Team Ch. Super League 2022-23 R6-7 Hungary HUN 2023-02-12
RcRownchangeKK*chgGame
 2547 2439 1.50 2 0.79 10 7.90 
  Bauer, Christian g2599 FRA1.0010.71107.10 
  Nagy, Gabor g2495 HUN0.5010.08100.80 

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)
 
 14th annual Southwest Class Championships - Masters Irving, TX USA 2023-02-16
RcRownchangeKK*chgGame
 2179 2439 4.50 8 -1.97 10 -19.70 
  Aaron, Deepak 2279 USA0.001-0.7110-7.10 
  Sriniaiyer, Sudarshan 2151 USA0.501-0.3410-3.40 
  Liu, Kelsey 2039  * USA1.0010.08100.80 
  Malicka, Maria fwc2272 POL0.501-0.2210-2.20 
  Yan, Ruiyang fwc2219 USA0.001-0.7810-7.80 
  Padhye, Rohan 2059 USA1.0010.09100.90 
  De La Colina, Nicolas 2212 USA0.501-0.2910-2.90 
  Matta, Nicholas F 2201 USA1.0010.20102.00 
 * 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)
 
 1000GM February LA IM A Los Angeles, CA USA 2023-02-22
RcRownchangeKK*chgGame
 2312 2439 6.00 9 0.01 10 0.10 
  Prolieko, Julian 2191 USA1.0010.19101.90 
  Oberoi, Shelev 2307 USA0.001-0.6810-6.80 
  Vemparala, Nikash c2230 USA1.0010.23102.30 
  Raja, Harshit g2465 IND0.5010.04100.40 
  Nagy, Gabor g2495 HUN0.5010.08100.80 
  Cervantes, Thalia fwg2268 USA1.0010.27102.70 
  Mahajan, Rushaan f2317 USA1.0010.33103.30 
  Rodriguez, Joshua c2234 MEX0.501-0.2610-2.60 
  Lin, Andy f2301 USA0.501-0.1910-1.90 

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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