Individual Calculations December 2019
 Smith, Peter R  Total change: 19.60  Rating chartPersonal card
 World Senior Chess Championship 2019 - Open 50 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 2118 2044 5.50 11 0.98 20 19.60 
  Movsziszian, Karen g2444  * ARM0.001-0.0820-1.60 
  Rusek, Walter 1826 AUT1.0010.22204.40 
  Syrchikov, Alexander m2246 RUS0.5010.26205.20 
  Koehler, Gerhard, Dr. 2184 GER0.5010.19203.80 
  Lagunov, Evgenij f2240 RUS0.5010.25205.00 
  Ivanov, Sergei V. 2138 RUS0.001-0.3720-7.40 
  Verciuc, Nicolae 1878 ROU0.501-0.2220-4.40 
  Jhunjhnuwala, Suresh 1918 USA1.0010.33206.60 
  Olsson, Peter 1962 2144 SWE0.5010.14202.80 
  Haessel, Dale R. f2128 CAN1.0010.622012.40 
  Biro, Sandor m2147 ROU0.001-0.3620-7.20 
 * 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)
 

 

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