Individual Calculations March 2018
 Rusonik, Max  Total change: 10.40  Rating chartPersonal card
 2018 Oakville Winter Open U2100 Oakville CAN 2018-02-02
RcRownchangeKK*chgGame
 1759 1796 3.00 5 0.24 20 4.80 
  Washimkar, Arhant 1677 CAN1.0010.34206.80 
  Bu, Kevin (yihuan) 1711 CAN0.001-0.6220-12.40 
  Ranola, Alberto 1673 PHI1.0010.33206.60 
  Ferreira, Alex T. 1938 CAN0.001-0.3120-6.20 
  Piccinin, Mario 1796 CAN1.0010.502010.00 

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)
 
 2018 Hart House Reading Week Open U2200 Toronto CAN 2018-02-17
RcRownchangeKK*chgGame
 1757 1796 2.50 4 0.28 20 5.60 
  Feng, Richard 1686 CAN0.001-0.6520-13.00 
  Uthayakumar, Ronan 1658 CAN1.0010.31206.20 
  Van Rooy, Jake 1961 CAN0.5010.22204.40 
  Mendoza, Armand Jess 1723 CAN1.0010.40208.00 

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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