Individual Calculations April 2018
 Orlov, Andrey  Total change: -5.30  Rating chartPersonal card
 Luxembourg Team Championship 17/18 Round 7-8 various LUX 2018-02-04
RcRownchangeKK*chgGame
 2247 2488 1.00 1 0.20 10 2.00 
  Zainea, Marius f2247 LUX1.0010.20102.00 

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 2017-2018 1B Round 7 Various NED 2018-03-10
RcRownchangeKK*chgGame
 2390 2490 0.00 1 -0.64 10 -6.40 
  Van Oosterom, Chiel m2390 NED0.001-0.6410-6.40 

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)
 
 Oberliga NRW 2017/2018 March 2018 Duesseldorf GER 2018-03-11
RcRownchangeKK*chgGame
 2446 2490 0.50 1 -0.06 10 -0.60 
  Zatonskih, Anna mwg2446 USA0.501-0.0610-0.60 

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 8 Various Places BEL 2018-03-11
RcRownchangeKK*chgGame
 2472 2490 0.50 1 -0.03 10 -0.30 
  Saltaev, Mihail g2472 UZB0.501-0.0310-0.30 

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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