Individual Calculations July 2012
 Ponomarenko, Alexandr  Total change: -30.70  Rating chartPersonal card
 Alushta summer - 2012-2.1 Alushta UKR 2012-06-12
RcRownchangeKK*chgGame
 2266 2347 3.50 11 -3.07 10 -30.70 
  Murashko, Vyacheslav L. m2264 UKR0.501-0.1110-1.10 
  Abdumalik, Zhansaya wm2141 KAZ0.001-0.7610-7.60 
  Shchukin, Dmitry m2353 RUS0.5010.01100.10 
  Dolzhykova, Kateryna wm2322 UKR0.501-0.0310-0.30 
  Yandemirov, Valeri g2392 RUS0.5010.06100.60 
  Kashtanov, Ruslan m2370 RUS0.5010.03100.30 
  Belova, Olga 2006 RUS0.001-0.8810-8.80 
  Shtyrenkov, Veniamen g2361 RUS0.5010.02100.20 
  Ivanov, Vladimir A. 2120 UKR0.001-0.7910-7.90 
  Iljin, Timofey m2482 UKR0.5010.18101.80 
  Cherednichenko, Elena wf2110 UKR0.001-0.8010-8.00 

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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