Individual Calculations January 2023
 Fishbein, Mitch  Total change: 66.20  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2155 2023 3.00 8 0.18 20 3.60 
  Fishbein, Alexander g2389 USA0.5010.40208.00 
  Wang, Tianqi m2428 USA0.001-0.0820-1.60 
  De Fotis, Gary 1781 USA0.501-0.3020-6.00 
  Caglar, Sila wm2268 TUR0.001-0.2020-4.00 
  Andersen, Gunnar 2224 USA0.5010.26205.20 
  Johnson, Donald f2232 USA0.001-0.2320-4.60 
  Sathish, Pranav 1985 USA0.501-0.0520-1.00 
  Nandhakumar, Vaseegaran 1932 USA1.0010.38207.60 

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)
 
 2022 SPICE Cup Open Chesterfield, MO USA 2022-12-18
RcRownchangeKK*chgGame
 2335 2032 4.50 9 3.13 20 62.60 
  Sargsyan, Anna mwg2384 ARM0.5010.39207.80 
  Chen, Ryo f2379 USA0.5010.39207.80 
  Aaron, Deepak 2305 USA0.5010.33206.60 
  Park, Evan m2362 USA0.001-0.1220-2.40 
  Yim, Sungho 2243 KOR0.5010.27205.40 
  Plotkin, Victor f2249 CAN1.0010.782015.60 
  Narayanan, Samrug f2356 USA0.5010.37207.40 
  Andersen, Gunnar 2244 USA1.0010.772015.40 
  Preotu, Razvan g2493 CAN0.001-0.0520-1.00 

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)
 

 

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