Individual Calculations September 2018
 Budrewicz, Krzysztof  Total change: 43.20  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 2397 2203 4.50 9 2.16 20 43.20 
  Gumularz, Szymon m2458 POL1.0010.812016.20 
  Gleizerov, Evgeny g2507 RUS0.001-0.1420-2.80 
  Schippers, Maurice 2303 NED0.5010.14202.80 
  Szustakowski, Antoni f2300 POL0.5010.13202.60 
  Debarshi, Mukherjee 2308 IND1.0010.642012.80 
  Grinev, Valeriy m2416 UKR0.5010.27205.40 
  Koziak, Vitali m2476 UKR0.001-0.1720-3.40 
  Sliwicka, Alicja wf2293 POL0.5010.12202.40 
  Yevseev, Denis g2513 RUS0.5010.36207.20 

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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