Rapid: Individual Calculations February 2023
 Osvald, David  Total change: -79.20  Rating chartPersonal card
 XXI. DUBRAVSKY Trojkralovy turnaj v rapid sachu Bratislava SVK 2023-01-07
RcRownchangeKK*chgGame
 1354 1346 2.00 8 -1.98 40 -79.20 
  Munk, Lubomir 1694 SVK0.001-0.1140-4.40 
  Skerlik, Vladimir 1552 SVK0.001-0.2440-9.60 
  Halada, Lubos 1013 SVK0.001-0.8840-35.20 
  Segeda, Milos 1219 SVK1.0010.334013.20 
  Blaho, Igor 1483 SVK0.001-0.3240-12.80 
  Alexander, Adrian 1089 SVK1.0010.18407.20 
  Takacs, Zsolt 1718 SVK0.001-0.1040-4.00 
  Osvald, Jakub 1067 SVK0.001-0.8440-33.60 

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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