Individual Calculations January 2015
 Ziaziulkina, Nastassia  Total change: 2.10  Rating chartPersonal card
 4th International Chess Memorial of Krystyna Holuj-Radzikowska Wroclaw POL 2014-12-10
RcRownchangeKK*chgGame
 2403 2427 5.00 9 0.21 10 2.10 
  Socko, Monika gwg2470 POL1.0010.56105.60 
  Matnadze, Ana mwg2411 ESP0.501-0.0210-0.20 
  Szczepkowska-Horowska, Karina wg2398 POL0.501-0.0410-0.40 
  Videnova, Iva wg2379 BUL0.501-0.0710-0.70 
  Bartel, Marta wg2366 POL1.0010.42104.20 
  Zawadzka, Jolanta wg2419 POL0.001-0.5110-5.10 
  Kulon, Klaudia wg2332 POL0.001-0.6310-6.30 
  Mkrtchian, Lilit mwg2450 ARM0.5010.03100.30 
  Vega Gutierrez, Sabrina mwg2405 ESP1.0010.47104.70 

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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