Individual Calculations December 2023
 Sabirov, Rafael  Total change: 16.00  Rating chartPersonal card
 6. Dinslakener offene Stadtmeisterschaft im Schach Dinslaken GER 2023-11-01
RcRownchangeKK*chgGame
 1857 2103 5.50 7 0.14 40 5.60 
  Peschges, Paul 1802 GER0.001-0.8540-34.00 
  Bergen, Katja 1581 GER1.0010.03401.20 
  Schocke, Mark 1778 GER1.0010.13405.20 
  Traczinski, Holger, Dr. 1703  * GER1.0010.08403.20 
  Ciornei, Dragos, Dr. 2063 GER1.0010.444017.60 
  Kliashtornyi, Arkadii 2017 UKR0.501-0.1240-4.80 
  Diduh, Ihor 2056 UKR1.0010.434017.20 
 * 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)
 
 Oberliga NRW 2023-2024 November 2023 various GER 2023-11-19
RcRownchangeKK*chgGame
 2301 2103 0.50 1 0.26 40 10.40 
  Golovanj, Andrej 2301 UKR0.5010.264010.40 

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)
 

 

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