Individual Calculations December 2014
 Yu, Jonathan  Total change: 2.20  Rating chartPersonal card
 ACC Frankenstein Swiss Toronto CAN 2014-09-29
RcRownchangeKK*chgGame
 1960 2032 2.00 4 -0.37 20 -7.40 
  Shebetah, Wajdy 2057 PLE0.5010.03200.60 
  Wiebe, Daniel 1874 CAN0.501-0.2120-4.20 
  Udrea, Chris 1818 CAN1.0010.23204.60 
  Southam, David 2092 CAN0.001-0.4220-8.40 

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)
 
 2014 Guelph Fall ProAm (Pro) Guelph CAN 2014-11-01
RcRownchangeKK*chgGame
 2060 2051 3.00 5 0.48 20 9.60 
  Zotkin, Daniel 1846 CAN1.0010.24204.80 
  Preotu, Razvan f2438 CAN0.001-0.0920-1.80 
  Lei, Sean 1769 CAN1.0010.16203.20 
  Chen, Richard c1953 CAN1.0010.37207.40 
  Plotkin, Victor f2294 CAN0.001-0.2020-4.00 

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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