Individual Calculations February 2021
 Stearman, Josiah  Total change: 12.80  Rating chartPersonal card
 Holiday 2020 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2020-12-26
RcRownchangeKK*chgGame
 2444 2391 4.50 9 0.64 20 12.80 
  Daggupati, Balaji f2399 USA1.0010.512010.20 
  Plotkin, Mark m2435 CAN0.5010.06201.20 
  Belous, Vladimir g2524 RUS0.001-0.3220-6.40 
  Dragun, Kamil g2565 POL0.001-0.2720-5.40 
  Yip, Carissa mwg2421 USA0.5010.04200.80 
  Shankar, Gauri f2356 IND0.501-0.0520-1.00 
  Mishra, Abhimanyu m2338 USA1.0010.43208.60 
  Stremavicius, Titas g2485 LTU0.5010.13202.60 
  Sheng, Joshua m2474 USA0.5010.11202.20 

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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