Individual Calculations April 2018
 Jacobs, Paul  Total change: 12.60  Rating chartPersonal card
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1748 1619 3.00 7 0.56 20 11.20 
  Peyre, Anne-Marie 1219  * FRA1.0010.08201.60 
  Wattin, Joffrey 1936 BEL0.001-0.1320-2.60 
  Grineva, Marianna wf2019  * UKR0.001-0.0820-1.60 
  Vaillant, Stephane 1874 FRA1.0010.812016.20 
  Landuyt, Eric 1926 FRA0.001-0.1420-2.80 
  Stilmant, Thierry 1873 BEL0.001-0.1920-3.80 
  Blondel, Francis 1390 FRA1.0010.21204.20 
 * 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 2017-2018 Round 8 Various Places BEL 2018-03-11
RcRownchangeKK*chgGame
 1402 1619 0.50 1 -0.28 20 -5.60 
  Morote, Luna 1402 BEL0.501-0.2820-5.60 

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 2017-2018 Round 9 Various Places BEL 2018-03-25
RcRownchangeKK*chgGame
 1510 1619 1.00 1 0.35 20 7.00 
  Nica, Radu-Catalin 1510 BEL1.0010.35207.00 

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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