Individual Calculations December 2023
 Nandhakumar, Vaseegaran  Total change: 52.82  Rating chartPersonal card
 Fall 2023 CCC IM Norm Invitational - C Charlotte, NC USA 2023-11-17
RcRownchangeKK*chgGame
 2251 2177 4.50 9 0.87 38 33.06 
  Song, Ethan 2176 CAN1.0010.503819.00 
  Kush, Bhagat f2209 IND1.0010.543820.52 
  Martin Del Campo, Roberto m2212 MEX0.5010.05381.90 
  Lima, Darcy g2405 BRA0.001-0.2138-7.98 
  Guo, Ethan c2026 USA0.001-0.7038-26.60 
  Wang, Isaac f2377 USA0.5010.26389.88 
  Fierro, Martha mwg2306 ECU0.5010.17386.46 
  Graif, William f2289 CAN0.001-0.3538-13.30 
  Vemparala, Nikash c2257 USA1.0010.613823.18 

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 US Masters Charlotte, NC USA 2023-11-22
RcRownchangeKK*chgGame
 2226 2177 4.50 9 0.52 38 19.76 
  Dudin, Gleb m2537 HUN0.001-0.1038-3.80 
  Parker, Anthony 1927 USA1.0010.19387.22 
  Leiva, Gianmarco m2403 PER0.5010.293811.02 
  Krishna, Sai m2376 IND0.5010.26389.88 
  Thavandiran, Shiyam m2348 CAN0.001-0.2738-10.26 
  Goyal, Tarini wm2093 IND1.0010.383814.44 
  Kunka, Harshid f2337 USA0.001-0.2938-11.02 
  Schexnaydre, Benson 2000 USA0.501-0.2338-8.74 
  Peatman, Carter 2015 USA1.0010.293811.02 

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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