Individual Calculations September 2016
 Ziaziulkina, Nastassia  Total change: -4.10  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament A Riga LAT 2016-08-08
RcRownchangeKK*chgGame
 2259 2386 5.50 9 -0.41 10 -4.10 
  Sazonova, Anastasia wf2086 RUS0.501-0.3510-3.50 
  Osswald, Luis Monty 2065 GER1.0010.13101.30 
  Moiseenko, Vadim m2533 RUS0.001-0.3010-3.00 
  Davletbayeva, Madina wm2235 KAZ0.501-0.2010-2.00 
  Milonakis, Georgios 2202 GRE0.501-0.2410-2.40 
  Taylor, Adam C f2256 ENG0.501-0.1810-1.80 
  Berzina, Ilze wg2239 LAT1.0010.30103.00 
  Popova, Natalija wm2260 BLR1.0010.33103.30 
  Krivonosov, Oleg m2459 LAT0.5010.10101.00 

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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