Individual Calculations February 2023
 Ocelak, Jakub  Total change: 84.36  Rating chartPersonal card
 PRAGUE OPEN 2023 A - IM open Prague CZE 2023-01-06
RcRownchangeKK*chgGame
 2001 2105 5.50 9 -0.09 38 -3.42 
  Forsa, Elise 1808 NOR1.0010.15385.70 
  Chen, Qi B m2484 CHN0.001-0.0938-3.42 
  Bezdek, Tomas 1889 CZE0.501-0.2838-10.64 
  Rucabado, Stefan 1902 CZE1.0010.24389.12 
  Stromhaug, Kristoffer Wang 1780 NOR1.0010.13384.94 
  Oberhofer, Cedric f2259 GER0.5010.21387.98 
  Vaculik, Jakub 2200 CZE0.001-0.3738-14.06 
  Juhanak, Daniel 1984 CZE0.501-0.1638-6.08 
  Pragnya, H G 1705  * IND1.0010.08383.04 
 * 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)
 
 MARIENBAD OPEN 2023 - B2 IM round robin tournament Marianske Lazne CZE 2023-01-14
RcRownchangeKK*chgGame
 2258 2105 5.00 9 2.31 38 87.78 
  Holtel, Jasper f2357 GER0.5010.313811.78 
  Nasshan, Dennis f2320 GER1.0010.773829.26 
  Garsky, Vladyslav c2169 UKR0.5010.09383.42 
  Mica, Marek f2244 CZE0.5010.19387.22 
  Kristoferitsch, Daniel f2295 AUT1.0010.753828.50 
  Kantorik, Marian m2199 SVK0.5010.13384.94 
  Mannion, Stephen R m2224 SCO0.001-0.3438-12.92 
  Jurek, Josef m2230 CZE0.5010.17386.46 
  Besou, Hussain 2287 GER0.5010.24389.12 

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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