Individual Calculations September 2019
 Sadzikowski, Daniel  Total change: 5.40  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 2420 2502 6.00 9 0.54 10 5.40 
  Kiolbasa, Oliwia wm2244 POL1.0010.18101.80 
  Wiewiora, Eneasz f2331 POL0.501-0.2310-2.30 
  Punin, Andrii f2342 UKR1.0010.29102.90 
  Grib, Roman m2413 BLR1.0010.38103.80 
  Tomczak, Jacek g2628 POL0.5010.17101.70 
  Malakhatko, Vadim g2456 BEL0.501-0.0610-0.60 
  Hnydiuk, Aleksander m2412 POL1.0010.38103.80 
  Zakhartsov, Vladimir g2493 RUS0.001-0.5110-5.10 
  Caspi, Israel m2458 ISR0.501-0.0610-0.60 

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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