Individual Calculations February 2020
 Vacha, Jaroslav  Total change: -78.00  Rating chartPersonal card
 SSPK - Krajsky prebor I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2023 1949 0.50 2 -0.30 20 -6.00 
  Staif, Martin 2040 CZE0.001-0.3820-7.60 
  Marik, Jiri 2006 CZE0.5010.08201.60 

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)
 
 MARIENBAD OPEN 2020 C - FIDE open Marianske Lazne CZE 2020-01-18
RcRownchangeKK*chgGame
 1616 1949 4.00 9 -3.60 20 -72.00 
  Anya, Seth Syed 1549  * IND0.501-0.4220-8.40 
  Arsh, Shah 1549  * HKG1.0010.08201.60 
  Lys, Josef f2152 CZE0.001-0.2420-4.80 
  Dhruv, Khosla 1549  * IND0.001-0.9220-18.40 
  Akhmetzyanov, Demid 1549  * RUS0.001-0.9220-18.40 
  Barkasheva, Sofia 1549  * EST0.001-0.9220-18.40 
  Peglau, Paul David 1549  * GER1.0010.08201.60 
  Voronaya, Eva 1549  * RUS1.0010.08201.60 
  Kuttner, Jaromir 1549  * CZE0.501-0.4220-8.40 
 * 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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