Individual Calculations September 2019
 Bruzon Batista, Lazaro  Total change: 1.20  Rating chartPersonal card
 2019 U.S. Masters Championship Greensboro, North Carolina USA 2019-08-21
RcRownchangeKK*chgGame
 2480 2643 6.50 9 0.12 10 1.20 
  Jacobson, Aaron f2337 USA1.0010.14101.40 
  Chandran, Kapil f2402 USA0.501-0.3010-3.00 
  Thavandiran, Shiyam m2419 CAN1.0010.22102.20 
  Sheng, Joshua m2483 USA0.501-0.2110-2.10 
  Zierk, Steven g2505 USA1.0010.31103.10 
  Ortiz Suarez, Isan Reynaldo g2551 CUB0.501-0.1310-1.30 
  Liang, Awonder g2599 USA1.0010.44104.40 
  Balakrishnan, Praveen m2433 USA0.501-0.2710-2.70 
  Azarov, Sergei g2589 BLR0.501-0.0810-0.80 

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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