Individual Calculations July 2023
 Costa, Leonardo  Total change: -40.80  Rating chartPersonal card
 2nd Whitsun-Open Laim A Muenchen GER 2023-05-26
RcRownchangeKK*chgGame
 2158 2343 4.00 8 -1.81 20 -36.20 
  Kordzadze, Nino 1972 AUT1.0010.10202.00 
  Varshini, V wg2122 IND0.501-0.2820-5.60 
  Ruecker, Benjamin 2179 GER1.0010.28205.60 
  Shyam, Sundar M. g2502 IND0.5010.21204.20 
  Duerr, Florian 2131 GER0.501-0.2720-5.40 
  Senthil, Maran K f2135 IND0.001-0.7720-15.40 
  Kazarian, Anna-Maja fwm2170 NED0.501-0.2320-4.60 
  Quinones-Maletti, Julio Guillerm 2049 DEN0.001-0.8520-17.00 

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)
 
 1st International Munich Whitsun-Open A Muenchen GER 2023-05-31
RcRownchangeKK*chgGame
 2190 2343 6.00 9 -0.23 20 -4.60 
  Tunka, Philipp 2032 GER1.0010.14202.80 
  Werner, Denis 2076 GER1.0010.18203.60 
  Feuerstack, Aljoscha m2462 GER0.001-0.3420-6.80 
  Kazarian, Anna-Maja fwm2170 NED0.501-0.2320-4.60 
  Derraugh, Geordie c2116 CAN0.501-0.2920-5.80 
  Senthil, Maran K f2135 IND1.0010.23204.60 
  Jarocka, Liwia fwf2225 POL0.501-0.1620-3.20 
  Degenhard, Simon f2247 GER0.501-0.1320-2.60 
  Tulchynskyi, Feliks c2246 UKR1.0010.37207.40 

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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