Individual Calculations September 2023
 Laddha, Shubh Jayesh  Total change: -23.50  Rating chartPersonal card
 Vezerkepzo 7days GM Budapest HUN 2023-07-24
RcRownchangeKK*chgGame
 2378 2397 5.00 9 0.27 10 2.70 
  Pham, Tran Gia Phuc f2314 VIE1.0010.39103.90 
  Gaal, Zsoka wm2328 HUN0.501-0.1010-1.00 
  Plat, Vojtech g2516 CZE0.5010.16101.60 
  Avinash, Ramesh m2271 IND0.501-0.1710-1.70 
  Srihari, L R m2384 IND0.501-0.0210-0.20 
  Pribelszky, Bence f2402 HUN0.5010.01100.10 
  Alexakis, Dimitris m2448 GRE0.001-0.4310-4.30 
  Mirzoev, Azer g2395 AZE0.5010.00100.00 
  Ngo, Bach f2345 USA1.0010.43104.30 

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)
 
 SixDays Budapest July-August 2023 GM A Budapest HUN 2023-07-31
RcRownchangeKK*chgGame
 2388 2397 3.50 9 -1.08 10 -10.80 
  Berczes, David g2440 HUN0.001-0.4410-4.40 
  Pham, Tran Gia Phuc f2314 VIE0.501-0.1110-1.10 
  Aveskulov, Valeriy g2470 UKR0.001-0.4010-4.00 
  Chasin, Nico m2455 USA0.5010.08100.80 
  Aczel, Gergely g2489 HUN0.5010.13101.30 
  Magen, Daniel 2197 ISR1.0010.24102.40 
  Grabinsky, Aaron m2416 USA1.0010.53105.30 
  Costa, Leonardo f2331 GER0.001-0.5910-5.90 
  Srihari, L R m2384 IND0.001-0.5210-5.20 

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)
 
 XXXIII Pan-American Youth Chess Festival - Under 18 Open Chicago, IL USA 2023-08-12
RcRownchangeKK*chgGame
 2158 2397 5.50 9 -1.54 10 -15.40 
  Guha, Rohit 2048 USA0.501-0.3910-3.90 
  Toro Cruz, Sebastian J. 1997  * PUR1.0010.08100.80 
  Rajanish, Adhvaith 2135 USA0.501-0.3210-3.20 
  Kaplan, Avi Harrison 2090 USA1.0010.14101.40 
  Xu, Daniel f2309 CAN0.501-0.1210-1.20 
  Tanaka, Taira Tyler f2297 CAN1.0010.36103.60 
  Singh, Hersh 2068 USA0.001-0.8810-8.80 
  Bansal, Advay f2279 USA0.001-0.6610-6.60 
  Rajaram, Rohan c2200 USA1.0010.25102.50 
 * 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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