Individual Calculations September 2018
 Warakomski, Tomasz  Total change: -14.10  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 2340 2512 5.00 9 -1.41 10 -14.10 
  Jaroch, Karol 2222 POL0.501-0.3410-3.40 
  Zaika, Daniil 2213 RUS0.501-0.3510-3.50 
  Pietruszewski, Marcin 2208 POL1.0010.14101.40 
  Roy, Prantik m2377 IND1.0010.32103.20 
  Kosakowski, Jakub f2361 POL0.501-0.2010-2.00 
  Gleizerov, Evgeny g2507 RUS0.501-0.0110-0.10 
  Caspi, Israel m2454 ISR0.001-0.5810-5.80 
  Grinev, Valeriy m2416 UKR0.501-0.1310-1.30 
  Grebeniuk, Semen 2306 UKR0.501-0.2610-2.60 

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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