Individual Calculations May 2023
 Hladiy, Mark  Total change: -55.60  Rating chartPersonal card
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1670 1558 1.50 7 -1.39 40 -55.60 
  Bermejo Martinez, Jorge 2215 ESP0.001-0.0140-0.40 
  Marin Bellon, Federico 1950 ESP0.001-0.0840-3.20 
  Urios Hernandez, Ramon 1843 ESP0.001-0.1640-6.40 
  Diriavka, Emma 1216 UKR0.001-0.8840-35.20 
  Tamiolakis, Grigorios 1271 GRE0.001-0.8440-33.60 
  Melero Fernandez, Jose M 1356 ESP1.0010.24409.60 
  Melkevik, Johannes c1839 NOR0.5010.344013.60 

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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