Individual Calculations March 2019
 Grochal, Joey  Total change: 26.40  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 6 Various BEL 2019-02-03
RcRownchangeKK*chgGame
 2108 2302 1.00 1 0.25 20 5.00 
  Groffen, Hans 2108 NED1.0010.25205.00 

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)
 
 Dutch Team Competition 2018-2019 Klasse 3F Round 6 various NED 2019-02-09
RcRownchangeKK*chgGame
 1976 2302 1.00 1 0.13 20 2.60 
  Kriens, Dick 1976 NED1.0010.13202.60 

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)
 
 Belgian Interclubs 2018-2019 Round 7 Various BEL 2019-02-10
RcRownchangeKK*chgGame
 2082 2302 1.00 1 0.22 20 4.40 
  Tomme, Lowie 2082 BEL1.0010.22204.40 

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)
 
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 2126 2302 7.00 9 0.73 20 14.60 
  Gebhardt, Uwe 1953 GER1.0010.11202.20 
  Landuyt, Eric 1902  * FRA1.0010.08201.60 
  Fedorchuk, Sergey A. g2604 UKR0.001-0.1520-3.00 
  Mabille, Natacha 1902  * BEL1.0010.08201.60 
  Uhoda, Philippe 2038 BEL1.0010.18203.60 
  Guliyev, Namig g2535 AZE0.001-0.2120-4.20 
  Stevens, Christian 2088 FRA1.0010.23204.60 
  Maddens, Martijn c2136 BEL1.0010.28205.60 
  Dubois, Vincent 1978 FRA1.0010.13202.60 
 * 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)
 
 Belgian Interclubs 2018-2019 Round 8 Various BEL 2019-02-24
RcRownchangeKK*chgGame
 2295 2302 0.50 1 -0.01 20 -0.20 
  Coenen, Norbert m2295 GER0.501-0.0120-0.20 

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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