Individual Calculations September 2022
 Malicka, Maria  Total change: -1.60  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2259 2394 7.00 9 1.04 20 20.80 
  Mahmoud, Roula wf1994  * SYR1.0010.08201.60 
  Radikovic, Anamarija wf2099 CRO1.0010.15203.00 
  Bach, Ngoc Thuy Duong wm2192 VIE0.501-0.2620-5.20 
  Velikic, Adela wm2273 SRB1.0010.34206.80 
  Antova, Gabriela fwm2275 BUL0.501-0.1620-3.20 
  Pratyusha, Bodda wg2310 IND1.0010.38207.60 
  Tania, Sachdev mwg2399 IND0.5010.01200.20 
  Melia, Salome mwg2384 GEO1.0010.49209.80 
  Buksa, Nataliya m2401 UKR0.5010.01200.20 
 * 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)
 
 2022 MN International Chess Festival - Open Bloomington, MN USA 2022-08-19
RcRownchangeKK*chgGame
 2147 2351 5.50 9 -1.12 20 -22.40 
  Mc Entee, Tim 1948 USA0.501-0.4220-8.40 
  Quirke, Jeffrey L 2048 USA0.501-0.3620-7.20 
  Sivakumar, Shaashwath 2172 USA0.501-0.2320-4.60 
  Homa, Seth f2193 USA0.001-0.7120-14.20 
  Amburgy, Ryan f2152 USA0.501-0.2620-5.20 
  Onley, Dave 2097 ENG1.0010.19203.80 
  Kakutani, Yuta 1944 JPN1.0010.08201.60 
  Narayanan, Samrug f2356 USA1.0010.512010.20 
  Wang, Tianqi m2410 USA0.5010.08201.60 

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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