Individual Calculations July 2022
 Zavgorodniy, Sergiy  Total change: 5.50  Rating chartPersonal card
 Oberliga NRW 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2173 2423 2.00 2 0.38 10 3.80 
  Gruermann, Martin 2215 GER1.0010.23102.30 
  Korten, Lando 2130 GER1.0010.15101.50 

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)
 
 12. Rheinland-Pfalz-Open Neuwied-Gladbach GER 2022-06-16
RcRownchangeKK*chgGame
 2123 2423 6.00 7 0.17 10 1.70 
  Vibhor, Sharma 2023  * IND1.0010.08100.80 
  Schwab, Thomas 1968 GER1.0010.06100.60 
  Barthel, Ansgar 2050 GER1.0010.10101.00 
  Mueer, Sebastian 2169 GER1.0010.19101.90 
  Klein, Joachim 2204 GER0.501-0.2810-2.80 
  Boder, Jan f2334 GER0.501-0.1210-1.20 
  Bergsson, Stefan 2112 ISL1.0010.14101.40 
 * 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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