Individual Calculations October 2015
 Petrenko, Svetlana  Total change: 15.80  Rating chartPersonal card
 Serbian Women's League 2015 Novi Sad SRB 2015-08-20
RcRownchangeKK*chgGame
 2126 2172 6.50 10 0.97 20 19.40 
  Stojanovic, Andjelija wg2313 SRB0.001-0.3120-6.20 
  Zarkovic, Mila wm2224 SRB1.0010.572011.40 
  Urosevic, Marija wf2052 SRB0.501-0.1620-3.20 
  Benderac, Ana wg2216 SRB0.001-0.4420-8.80 
  Panic, Anastasija 1879 SRB1.0010.15203.00 
  Djuric, Vesna wf2049 SRB1.0010.33206.60 
  Matkovic, Simana 1884 SRB1.0010.16203.20 
  Maksimovic, Suzana wg2223 SRB1.0010.572011.40 
  Prudnikova, Svetlana wg2313 SRB0.5010.19203.80 
  Kovacevic, Radmila wf2109 SRB0.501-0.0920-1.80 

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)
 
 Women International Open "Maria Albulet Memorial" Braila ROU 2015-09-10
RcRownchangeKK*chgGame
 2053 2172 5.50 9 -0.18 20 -3.60 
  Coman, Emilia-Florentina 1772  * ROU1.0010.08201.60 
  Gitu, Paula-Alexandra wf2013 MDA0.001-0.7120-14.20 
  Ardelean, Lorela-Daniela 1841 ROU1.0010.12202.40 
  Martynkova, Olena wf2079 UKR0.001-0.6320-12.60 
  Anton, Ana-Roxana 1833 ROU1.0010.12202.40 
  Cosman, Andreea-Marioara wf2104 ROU1.0010.41208.20 
  Zarkovic, Mila wm2205 SRB1.0010.552011.00 
  Nikolova, Adriana wg2297 BUL0.5010.17203.40 
  Cosma, Elena-Luminita wg2330 ROU0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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