Rapid: Individual Calculations April 2023
 Brotanek, Tomas  Total change: -25.80  Rating chartPersonal card
 PILSEN OPEN 2023 C - rapid tournament Pilsen CZE 2023-03-05
RcRownchangeKK*chgGame
 1560 1589 4.50 7 0.78 20 15.60 
  Jarosik, Karel 1189  * CZE0.501-0.4220-8.40 
  Kopal, Jakub 1652 CZE1.0010.592011.80 
  Sladek, Jaroslav 1903 CZE0.001-0.1420-2.80 
  Mehlhose, Maik 1361 CZE1.0010.21204.20 
  Veselsky, Jan 1508 CZE1.0010.39207.80 
  Marynychenko, Yehor 1489 UKR1.0010.36207.20 
  Lihotsky, Lukas 1820 CZE0.001-0.2120-4.20 
 * 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)
 
 83. PORG Open 2023 Praha CZE 2023-03-11
RcRownchangeKK*chgGame
 1285 1589 3.00 6 -2.07 20 -41.40 
  Holub, Petr 1189  * CZE1.0010.08201.60 
  Kozbert, Filip 1205 CZE1.0010.09201.80 
  Panek, Daniel 1363 CZE0.001-0.7920-15.80 
  Le, Quoc Nghia 1440 CZE1.0010.30206.00 
  Cermak, Filip 1305 CZE0.001-0.8420-16.80 
  Suchanek, Petr 1207 CZE0.001-0.9120-18.20 
 * 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)
 

 

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