Individual Calculations July 2023
 Sriniaiyer, Sudarshan  Total change: 67.80  Rating chartPersonal card
 10th Cherry Blossom Classic - Open Dulles, Virginia USA 2023-05-24
RcRownchangeKK*chgGame
 2308 2211 5.50 9 2.04 30 61.20 
  Durarbayli, Vasif g2627 AZE0.5010.433012.90 
  Burke, John M g2583 USA0.001-0.1030-3.00 
  Samuelson, Andrew f2019 USA1.0010.25307.50 
  Ismayilova, Khanim wc1811  * AZE1.0010.08302.40 
  Plotkin, Mark m2341 CAN0.5010.18305.40 
  Sargasyan, Anna M mwg2375 ARM0.5010.22306.60 
  Ouellet, Maili-Jade wg2246 CAN1.0010.553016.50 
  Druska, Juraj m2496 SVK0.5010.343010.20 
  Marjanovic, Annamaria wg2273 HUN0.5010.09302.70 
 * 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)
 
 2023 Carolinas Classic - Championship Charlotte, NC USA 2023-06-09
RcRownchangeKK*chgGame
 2121 2228 4.00 5 0.96 30 28.80 
  Cutitaru, Marius 1828  * USA1.0010.08302.40 
  Corrales Jimenez, Fidel g2509 USA0.001-0.1630-4.80 
  Singh, Hersh 2017 USA1.0010.23306.90 
  Sattaru, Sritej Sai 1866 USA1.0010.10303.00 
  Kraai, Jesse g2387 USA1.0010.713021.30 
 * 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)
 
 16th annual Philadelphia International Philadelphia, PA USA 2023-06-24
RcRownchangeKK*chgGame
 2130 2228 4.50 9 -0.74 30 -22.20 
  Shangin, Lev 1621 USA1.0010.02300.60 
  Schmakel, Sam A m2416 USA0.001-0.2630-7.80 
  Rowe, Duane c1979 JAM0.501-0.3130-9.30 
  Gangavarapu, Sreekar 2011 USA0.001-0.7830-23.40 
  Singh, Siddharth 1828  * USA1.0010.08302.40 
  Yanayt, Eugene f2060 USA1.0010.28308.40 
  Mulyar, Michael A m2364 USA1.0010.683020.40 
  Battaglini Flom, Gabriel g2442 FRA0.001-0.2330-6.90 
  Paragua, Mark g2447 PHI0.001-0.2230-6.60 
 * 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)
 

 

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