Individual Calculations September 2011
 Zhu, Hong Rui  Total change: 0.00  Rating chartPersonal card
 2011 North American Youth Championship - U12 Open Tarrytown, New York USA 2011-06-26
RcRownchangeRpKK*chgGame
 1978 0 2.50 4 0.00 1991   0.00 
  Panchanatham, Vignesh 1885 USA1.0010.00 0.00 
  Pillai, Kadhir 2015 USA0.0010.00 0.00 
  Banik, Siddharth G 2038 USA0.5010.00 0.00 
  Preotu, Razvan 1974 CAN1.0010.00 0.00 

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)
 
 2011 CAN Youth Ch U12 Open Richmond Hill, Ontario CAN 2011-07-06
RcRownchangeRpKK*chgGame
 1950 0 0.00 2 0.00 1250   0.00 
  Cao, Jason f1925 CAN0.0010.00 0.00 
  Preotu, Razvan 1974 CAN0.0010.00 0.00 

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)
 
 2011 Quebec Open Montreal, Quebec CAN 2011-07-23
RcRownchangeRpKK*chgGame
 2234 0 1.00 3 0.00 2109   0.00 
  Galbadrakh, Enkhamar 2157 MGL0.0010.00 0.00 
  Arsenault, Nicolas 2130 CAN1.0010.00 0.00 
  Hebert, Jean m2414 CAN0.0010.00 0.00 

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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