Individual Calculations April 2022
 Makarenko, Kirill  Total change: 68.40  Rating chartPersonal card
 OP Grandiscacchi Kursaal Cattolica ITA 2022-03-01
RcRownchangeKK*chgGame
 2008 1701 3.00 8 1.71 40 68.40 
  Ojas, Kulkarni 2236 IND0.001-0.0340-1.20 
  Ventura, Sergio 2048 ITA0.5010.394015.60 
  Maione, Melissa 1886 ITA0.5010.24409.60 
  Van Dijk, Bram 1954 NED0.001-0.1940-7.60 
  Piangerelli, Michele 2121 ITA0.001-0.0740-2.80 
  Scagliarini, Lara 1847 ITA1.0010.704028.00 
  Devnani, Kush 2041 IND0.5010.384015.20 
  Gkavardinas, Antonios 1928 GRE0.5010.294011.60 

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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