Individual Calculations February 2022
 Soumya, Swaminathan  Total change: 8.80  Rating chartPersonal card
 VIII Sunway International Chess Festival - Group A Sitges ESP 2021-12-13
RcRownchangeKK*chgGame
 2405 2351 5.00 10 0.74 10 7.40 
  Cafolla, Peter 1976 IRL1.0010.09100.90 
  Fier, Alexandr g2572 BRA1.0010.78107.80 
  Vasquez Schroeder, Rodrigo g2484 CHI1.0010.68106.80 
  Nihal, Sarin g2662 IND0.5010.36103.60 
  Dardha, Daniel g2533 BEL0.001-0.2610-2.60 
  Kacharava, Nikolozi m2469 GEO0.001-0.3410-3.40 
  Jaferian, Koosha 2179 IRI1.0010.27102.70 
  Vrolijk, Liam m2473 NED0.5010.17101.70 
  Bharath, Subramaniyam H m2479 IND0.001-0.3310-3.30 
  Tanmay, Chopra 2221 IND0.001-0.6810-6.80 

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)
 
 45. Weihnachtsopen Zurich Meister Zurich SUI 2021-12-26
RcRownchangeKK*chgGame
 2260 2351 4.50 7 0.29 10 2.90 
  Neuhoff, Laertes 1951  * GER1.0010.08100.80 
  Lohvinov, Petro 2234 UKR0.501-0.1610-1.60 
  Szakolczai, Peter f2129 SUI1.0010.22102.20 
  Deuer, Marius f2356 GER1.0010.51105.10 
  Pikula, Dejan g2351 SRB0.5010.00100.00 
  Fedorovsky, Michael m2392 GER0.5010.06100.60 
  Tahay, Alexis f2406 FRA0.001-0.4210-4.20 
 * 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)
 
 FE 6 Vergani Cup gennaio - A Cattolica ITA 2022-01-02
RcRownchangeKK*chgGame
 2280 2351 5.00 9 -0.15 10 -1.50 
  Westenthanner, Paul 1929 GER0.501-0.4310-4.30 
  Venkatesan, Kavin 1951  * IRL0.501-0.4210-4.20 
  Hari, Charan Sai Kalluri 2160 IND0.501-0.2510-2.50 
  Varshini, V wg2165 IND1.0010.26102.60 
  Kozul, Zdenko g2639 CRO0.5010.34103.40 
  Rakhmangulova, Anastasiya wm2178 UKR1.0010.27102.70 
  Enchev, Ivajlo g2477 BUL1.0010.67106.70 
  Bernadskiy, Vitaliy g2589 UKR0.001-0.2010-2.00 
  Pantzar, Milton m2434 SWE0.001-0.3910-3.90 
 * 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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