Individual Calculations March 2020
 Sokolov, Alexander  Total change: -12.80  Rating chartPersonal card
 1. liga zapad 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2514 2376 0.00 2 -0.64 10 -6.40 
  Vlasak, Lukas f2440 CZE0.001-0.4110-4.10 
  Stocek, Jiri g2588 CZE0.001-0.2310-2.30 

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)
 
 2. liga A 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 2254 2376 1.50 2 0.17 10 1.70 
  Novotny, Michal f2267 CZE0.501-0.1510-1.50 
  Lacina, Adolf f2240 CZE1.0010.32103.20 

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)
 
 Prague International Chess Festival 2020 - C FIDE open Prague CZE 2020-02-14
RcRownchangeKK*chgGame
 2216 2376 5.50 9 -0.81 10 -8.10 
  Maloberti, David 2023 FRA1.0010.11101.10 
  Vorisek, Jakub 2159 CZE0.501-0.2810-2.80 
  Lisowski, Krzysztof 2197 POL0.501-0.2310-2.30 
  Stalmach, Richard f2203 CZE0.501-0.2310-2.30 
  De Abreu, Roberto N f2179 RSA1.0010.25102.50 
  Frank, Adam 2205 CZE1.0010.27102.70 
  Kantans, Toms g2499 LAT0.001-0.3310-3.30 
  Obsivac, Josef f2267 CZE0.501-0.1510-1.50 
  Paprocki, Jaroslaw 2210 POL0.501-0.2210-2.20 

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)
 

 

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