Rapid: Individual Calculations February 2023
 Patzelt, Rastislav  Total change: 2.20  Rating chartPersonal card
 XXI. DUBRAVSKY Trojkralovy turnaj v rapid sachu Bratislava SVK 2023-01-07
RcRownchangeKK*chgGame
 1603 1731 6.00 9 0.11 20 2.20 
  Livnansky, Tomas 1320 SVK1.0010.08201.60 
  Zahorsky, Michal 1546 SVK0.501-0.2420-4.80 
  Tomcaniova, Lucia 1542 SVK0.001-0.7520-15.00 
  Pisarcik, Richard 1514 SVK1.0010.22204.40 
  Sturc, Gustav 1777 SVK0.001-0.4420-8.80 
  Krajcovic, Boris 1612 SVK1.0010.34206.80 
  Mikulasek, Viktor 1699 SVK1.0010.46209.20 
  Durana, Jonas 1576 SVK1.0010.29205.80 
  Mihalik, Michal 1843 SVK0.5010.15203.00 

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)
 

 

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