Individual Calculations January 2022
 Tsolakidou, Stavroula  Total change: -13.00  Rating chartPersonal card
 Holiday 2021 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2021-12-19
RcRownchangeKK*chgGame
 2440 2379 2.50 9 -1.30 10 -13.00 
  Ali Marandi, Cemil Can g2542 TUR0.001-0.2810-2.80 
  Panjwani, Raja m2431 CAN0.001-0.4310-4.30 
  Lenderman, Aleksandr g2621 USA0.001-0.2010-2.00 
  Ringoir, Tanguy g2486 BEL0.5010.15101.50 
  Shankar, Gauri f2325 IND0.001-0.5810-5.80 
  Maiti, Milind f2395 USA0.5010.02100.20 
  Song, Edward m2365 USA0.501-0.0210-0.20 
  Liang, Jason m2410 USA0.5010.04100.40 
  Kalikshteyn, Alexander m2382 USA0.5010.00100.00 

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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