Individual Calculations August 2019
 Potapov, Alexander  Total change: 4.10  Rating chartPersonal card
 CZECH OPEN 2019 - E - 4-member team tournament Pardubice CZE 2019-07-11
RcRownchangeKK*chgGame
 2203 2409 7.00 7 1.82 10 18.20 
  Bartos, Karel 2009  * CZE1.0010.08100.80 
  Kokes, Bohuslav 2009  * CZE1.0010.08100.80 
  Liedtke, Matthias f2273 GER1.0010.32103.20 
  Formanek, Martin 2212 CZE1.0010.25102.50 
  Studnicka, Tomas m2331 CZE1.0010.39103.90 
  Blandon, Luis Guillermo m2239 COL1.0010.28102.80 
  Cerveny, Martin m2351 CZE1.0010.42104.20 
 * 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)
 
 CZECH OPEN 2019 - A - GM open Pardubice CZE 2019-07-19
RcRownchangeKK*chgGame
 2191 2409 5.50 9 -1.41 10 -14.10 
  Frolov, Aleksey G 2174 RUS0.001-0.7910-7.90 
  Dev, Shah c2147 IND0.001-0.8210-8.20 
  Babicka, Michal 2009  * CZE1.0010.08100.80 
  Tejaswini, Sagar wm2191 IND0.501-0.2810-2.80 
  Krejca, Jakub 2150 CZE1.0010.18101.80 
  Hrabinska, Myroslava wg2243 UKR1.0010.28102.80 
  Hollan, Petr f2287 CZE0.501-0.1710-1.70 
  Pacan-Milej, Kosma f2272 POL1.0010.32103.20 
  Berdnyk, Mariia 2247 UKR0.501-0.2110-2.10 
 * 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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