Individual Calculations November 2023
 Prraneeth, Vuppala  Total change: 2.00  Rating chartPersonal card
 Qatar Masters 2023 Doha QAT 2023-10-11
RcRownchangeKK*chgGame
 2488 2510 5.00 9 0.28 10 2.80 
  Rosen, Eric m2341 USA0.501-0.2210-2.20 
  Tissir, Mohamed m2344 MAR1.0010.28102.80 
  Paravyan, David g2599 FID0.5010.12101.20 
  Aryan, Chopra g2634 IND0.5010.17101.70 
  Tan, Jun Ying c2250 MAS0.501-0.3210-3.20 
  Nihal, Sarin g2694 IND1.0010.74107.40 
  Vakhidov, Jakhongir g2607 UZB0.001-0.3710-3.70 
  Raahul, V S m2340 IND1.0010.28102.80 
  Jumabayev, Rinat g2585 KAZ0.001-0.4010-4.00 

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)
 
 1er festival international d'Echecs d'Annemasse ANNEMASSE FRA 2023-10-21
RcRownchangeKK*chgGame
 2371 2510 6.00 9 -0.08 10 -0.80 
  Zienkiewicz, Jan f2285 FRA1.0010.22102.20 
  Willems, Niels f2378 FRA1.0010.32103.20 
  Fedorchuk, Sergey A. g2564 UKR1.0010.58105.80 
  Bernadskiy, Vitaliy g2524 UKR0.001-0.4810-4.80 
  Di Nicolantonio, Lucas m2388 FRA0.001-0.6710-6.70 
  Midy, Robin c2199 FRA1.0010.14101.40 
  Mehar, Chinna Reddy C.h. m2361 IND0.501-0.2010-2.00 
  Lalic, Bogdan g2345 CRO0.501-0.2210-2.20 
  Sherman, Reem f2299 ISR1.0010.23102.30 

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)
 

 

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