Blitz: Individual Calculations April 2020
 Skrinar, Marek  Total change: 25.20  Rating chartPersonal card
 Pohar Nitrianskej sachovej akademie 4.rocnik blitz Nitra SVK 2020-03-15
RcRownchangeKK*chgGame
 1590 1692 6.50 9 1.26 20 25.20 
  Lacsny, Natan 1327 SVK1.0010.10202.00 
  Piroska, Samuel 1310 SVK0.501-0.4120-8.20 
  Kovac, Nicolas 1099 SVK1.0010.02200.40 
  Nikanova, Ekaterina wf1998 BLR0.001-0.1420-2.80 
  Pirvulescu, Adrian 1935 ROU1.0010.802016.00 
  Mrkvik, Jan 1859 SVK0.5010.22204.40 
  Belak, Juraj 1767 SVK1.0010.602012.00 
  Citeny, Peter 1639 SVK1.0010.43208.60 
  Havalda, Samuel 1379 SVK0.501-0.3620-7.20 

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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