Individual Calculations October 2021
 Paragua, Mark  Total change: -7.70  Rating chartPersonal card
 Labor Day 2021 CCCSA GM Norm Invitational - B Charlotte, North Carolina USA 2021-09-02
RcRownchangeKK*chgGame
 2454 2475 4.00 9 -0.77 10 -7.70 
  Rozman, Levy m2353 USA0.501-0.1710-1.70 
  Wang, Tianqi 2368 USA0.501-0.1510-1.50 
  Sheng, Joshua m2465 USA0.501-0.0110-0.10 
  Panchanathan, Magesh g2500 IND0.5010.03100.30 
  Korley, Kassa m2411 DEN0.001-0.5910-5.90 
  Hong, Andrew m2494 USA0.5010.03100.30 
  Wang, Justin m2463 USA0.501-0.0210-0.20 
  Roussel-Roozmon, Thomas g2462 CAN0.501-0.0210-0.20 
  Theodorou, Nikolas m2569 GRE0.5010.13101.30 

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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