Individual Calculations April 2019
 Moore, Pat  Total change: 16.40  Rating chartPersonal card
 2019 Calgary GP Leg2 Calgary CAN 2019-02-19
RcRownchangeKK*chgGame
 1743 1711 3.50 4 1.68 20 33.60 
  Wharton, Kayode 1818 CAN1.0010.652013.00 
  Sklenka, Steve 1566 CAN1.0010.31206.20 
  Tolentino, Patrick Angelo 1770 CAN1.0010.582011.60 
  Miller, Brian 1816 CAN0.5010.14202.80 

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)
 
 3rd Steinitz-Menchik Chess Classic Calgary CAN 2019-03-09
RcRownchangeKK*chgGame
 1607 1711 1.00 3 -0.88 20 -17.60 
  Raninga, Aditya 1872 IND0.001-0.2920-5.80 
  Chen, Helen 1491 CAN0.001-0.7820-15.60 
  Corpuz, Darwin 1457 CAN1.0010.19203.80 

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)
 
 2019 Calgary Seniors Championship Calgary CAN 2019-03-23
RcRownchangeKK*chgGame
 1816 1711 2.00 5 0.02 20 0.40 
  Booker, Brad 2058 CAN0.001-0.1120-2.20 
  Milne, Arthur 1589 CAN0.001-0.6720-13.40 
  Ali, Husain 1758 CAN1.0010.572011.40 
  Sklenka, Steve 1566 CAN1.0010.31206.20 
  Haessel, Dale f2111  * CAN0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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