Individual Calculations May 2015
 Van Assendelft, Floris  Total change: 0.30  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - Meester - round 8-9 Various NED 2015-04-11
RcRownchangeKK*chgGame
 2507 2361 0.50 2 -0.16 10 -1.60 
  Tiviakov, Sergei g2662 NED0.001-0.1510-1.50 
  Erwich, Frank f2351 NED0.501-0.0110-0.10 

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)
 
 Oberliga NRW 2014/15 round 9 Nordrheinwestfalen GER 2015-04-26
RcRownchangeKK*chgGame
 2106 2361 1.00 1 0.19 10 1.90 
  Buckels, Valentin 2106 GER1.0010.19101.90 

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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