Individual Calculations December 2017
 Naiditsch, Arkadij  Total change: 4.70  Rating chartPersonal card
 European Team Chess Championship 2017 - Open Hersonisos, Crete GRE 2017-10-28
RcRownchangeKK*chgGame
 2608 2702 5.50 9 -0.10 10 -1.00 
  Brunello, Sabino g2555 ITA0.001-0.7010-7.00 
  Shengelia, David g2556 AUT1.0010.30103.00 
  Korneev, Oleg g2557 ESP1.0010.31103.10 
  Morozov, Nichita m2467 MDA1.0010.21102.10 
  Stocek, Jiri g2581 CZE0.501-0.1610-1.60 
  Sargissian, Gabriel g2657 ARM0.501-0.0610-0.60 
  Rapport, Richard g2686 HUN1.0010.48104.80 
  Matlakov, Maxim g2730 RUS0.001-0.4610-4.60 
  Ponomariov, Ruslan g2687 UKR0.501-0.0210-0.20 

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)
 
 1. Bundesliga 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2423 2700 2.00 2 0.33 10 3.30 
  Zysk, Robert m2407 GER1.0010.15101.50 
  Vidonyak, Roman m2438 GER1.0010.18101.80 

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)
 
 HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 1-2 Budapest HUN 2017-11-25
RcRownchangeKK*chgGame
 2595 2700 1.50 2 0.24 10 2.40 
  Vidit, Santosh Gujrathi g2721 IND0.5010.03100.30 
  Sipos, Istvan m2468 HUN1.0010.21102.10 

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)
 

 

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