Blitz: Individual Calculations August 2023
 Upper, John  Total change: 8.40  Rating chartPersonal card
 2023 Hart House Summer Blitz - Premier Toronto, Ontario CAN 2023-07-15
RcRownchangeKK*chgGame
 1801 1754 6.00 12 0.42 20 8.40 
  Makhanov, Ruslan 1508 KAZ1.0010.19203.80 
  Makhanov, Ruslan 1508 KAZ0.001-0.8120-16.20 
  Sivanandam, Adithya Purushothaman 1629 CAN1.0010.33206.60 
  Sivanandam, Adithya Purushothaman 1629 CAN1.0010.33206.60 
  Raninga, Aditya 1839 CAN0.001-0.3820-7.60 
  Raninga, Aditya 1839 CAN1.0010.622012.40 
  Plotkin, Victor f2187 CAN0.001-0.0620-1.20 
  Plotkin, Victor f2187 CAN0.001-0.0620-1.20 
  Kang, Dorian c2075 CAN0.001-0.1320-2.60 
  Kang, Dorian c2075 CAN1.0010.872017.40 
  Malakar, Saarthak 1568 USA0.001-0.7420-14.80 
  Malakar, Saarthak 1568 USA1.0010.26205.20 

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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