Individual Calculations January 2017
 Kabatianski, Alexander  Total change: -6.30  Rating chartPersonal card
 NRW-Klasse 2 2016/2017 November 2016 Duesseldorf GER 2016-11-01
RcRownchangeKK*chgGame
 2486 2394 0.50 1 0.13 10 1.30 
  Orlov, Andrey g2486 RUS0.5010.13101.30 

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)
 
 NRW-Klasse 2 2016/2017 December 2016 Duesseldorf GER 2016-12-01
RcRownchangeKK*chgGame
 2420 2396 0.00 1 -0.47 10 -4.70 
  Willemze, Thomas m2420 NED0.001-0.4710-4.70 

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 2016-2017 Meester Round 5 Various NED 2016-12-17
RcRownchangeKK*chgGame
 2164 2396 0.50 1 -0.29 10 -2.90 
  Groffen, Hans 2164 NED0.501-0.2910-2.90 

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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