Individual Calculations September 2019
 Demidov, Mikhail  Total change: 1.40  Rating chartPersonal card
 Tirnavia 2019 - Memorial Richarda Retiho Trnava SVK 2019-08-13
RcRownchangeKK*chgGame
 2443 2556 6.00 9 0.14 10 1.40 
  Sahidi, Samir f2366 SVK1.0010.25102.50 
  Pechac, Jergus g2471 SVK0.001-0.6210-6.20 
  Jablonicky, Martin f2343 SVK0.501-0.2710-2.70 
  Ftacnik, Lubomir g2530 SVK1.0010.46104.60 
  Simacek, Pavel g2479 CZE0.001-0.6110-6.10 
  Pacher, Milan g2415 SVK0.501-0.1910-1.90 
  Polak, Tomas g2533 CZE1.0010.47104.70 
  Mazur, Stefan m2437 SVK1.0010.34103.40 
  Hollan, Martin f2413 CZE1.0010.31103.10 

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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