Individual Calculations February 2022
 Lenderman, Aleksandr  Total change: -21.80  Rating chartPersonal card
 2021 Charlotte Open Charlotte, North Carolina USA 2021-12-26
RcRownchangeKK*chgGame
 2373 2621 5.00 9 -2.18 10 -21.80 
  Cervantes Landeiro, Thalia fwg2238 USA1.0010.09100.90 
  Song, Edward m2365 USA0.501-0.3110-3.10 
  Maiti, Milind f2395 USA1.0010.21102.10 
  Antova, Gabriela fwm2288 BUL1.0010.12101.20 
  Stremavicius, Titas g2506 LTU0.001-0.6610-6.60 
  Stearman, Josiah m2406 USA0.501-0.2710-2.70 
  Gonzalez Garcia, Jose g2483 ESP0.001-0.6910-6.90 
  Narayanan, Samrug f2320 USA0.501-0.3510-3.50 
  Sharma, Hemant m2356 IND0.501-0.3210-3.20 

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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