Individual Calculations August 2017
 Ranola, Alberto  Total change: -89.20  Rating chartPersonal card
 2017 Canadian Open U2200 Sault Ste. Marie CAN 2017-07-08
RcRownchangeKK*chgGame
 1710 1905 3.00 7 -2.23 40 -89.20 
  Botez, Andrea 1648 CAN0.001-0.8240-32.80 
  Piccinin, Mario 1733 CAN0.001-0.7340-29.20 
  Wu, Chenxi 1758 CAN1.0010.304012.00 
  Saine, Zachary 1736 CAN1.0010.284011.20 
  Li, Eric M 1811 CAN1.0010.374014.80 
  Kang, Dorian c1692 CAN0.001-0.7740-30.80 
  Atanasov, Anthony c1592 CAN0.001-0.8640-34.40 

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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