Individual Calculations February 2020
 Vatsal, Singhania  Total change: 125.75  Rating chartPersonal card
 EKA IIFL Investment Managers 5th Mumbai International Grandmaster Chess Tournament Mumbai IND 2019-12-30
RcRownchangeKK*chgGame
 2433 2252 4.00 9 1.47 25 36.75 
  Fedorov, Alexei g2562 BLR0.5010.36259.00 
  Gupta, Abhijeet g2611 IND0.5010.402510.00 
  Chanda, Sandipan g2545 IND0.5010.35258.75 
  Khusenkhojaev, Muhammad m2427 TJK0.5010.23255.75 
  Lugovskoy, Maxim g2467 RUS0.001-0.2325-5.75 
  Aakash Sharadchandra, Dalvi 2107 IND1.0010.31257.75 
  Rios, Cristhian Camilo g2505 COL0.5010.31257.75 
  Konguvel, Ponnuswamy m2367 IND0.5010.16254.00 
  Pranav, Anand f2310 IND0.001-0.4225-10.50 

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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 2164 2230 6.50 10 0.75 25 18.75 
  Sreekar, J S S 1937 IND0.501-0.3525-8.75 
  Jayachandra, Srinivas Vellanki 1944 IND1.0010.16254.00 
  Tukhaev, Adam g2548 UKR0.5010.37259.25 
  Adireddy, Tarun 1830  * IND1.0010.08252.00 
  Visakh, N R g2518 IND0.001-0.1625-4.00 
  Alekhya, Mukhopadhyay 1921 IND1.0010.14253.50 
  Goganov, Aleksey g2583 RUS0.5010.39259.75 
  Vaibhav, Jayant Raut 1969 IND0.001-0.8225-20.50 
  Potluri, Supreetha wf1964 IND1.0010.18254.50 
  Hesham, Abdelrahman g2429 EGY1.0010.762519.00 
 * 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)
 
 MARIENBAD OPEN 2020 - B2 Marianske Lazne CZE 2020-01-18
RcRownchangeKK*chgGame
 2254 2230 7.00 9 2.81 25 70.25 
  Hilwerda, Jonas f2230 NED1.0010.502512.50 
  Gorbatov, Alexej m2355 RUS0.5010.17254.25 
  Nguyen, Alex Dac-Vuong f2401 GER0.5010.23255.75 
  Tancsa, Tamas 2193 HUN1.0010.452511.25 
  Jurek, Josef m2235 CZE1.0010.512512.75 
  Vetokhin, Savva c2113 RUS1.0010.34258.50 
  Sharma, Isha wc2169 IND1.0010.422510.50 
  Marszalek, Maciej f2314 POL0.5010.12253.00 
  Strebkovs, Andrejs m2278 LAT0.5010.07251.75 

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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