Individual Calculations November 2017
 Greenfeld, Alon  Total change: 11.50  Rating chartPersonal card
 33rd European Chess Club Cup Antalya TUR 2017-10-08
RcRownchangeKK*chgGame
 2404 2509 3.50 6 -0.17 10 -1.70 
  Bartel, Mateusz g2613 POL0.001-0.3610-3.60 
  Halldorsson, Jon Arni 2147 ISL1.0010.10101.00 
  Goganov, Aleksey g2571 RUS0.5010.09100.90 
  Seresin, Francesco f2195 ITA1.0010.14101.40 
  Popov, Ivan g2609 RUS0.5010.14101.40 
  Andonovski, Ljubisa f2286 MKD0.501-0.2810-2.80 

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)
 
 Henry Chilufya Memorial Chess Tournament - GM Norm Mansa ZAM 2017-10-20
RcRownchangeKK*chgGame
 2405 2509 7.00 9 1.32 10 13.20 
  Wanyama, Harold f2290 UGA1.0010.22102.20 
  Bwalya, Gillan m2291 ZAM1.0010.22102.20 
  Phiri, Richmond m2290 ZAM1.0010.22102.20 
  Adly, Ahmed g2625 EGY0.001-0.3410-3.40 
  Gupta, Abhijeet g2619 IND0.5010.15101.50 
  Kiriakov, Petr g2543 RUS1.0010.55105.50 
  Chumfwa, Stanley m2278 ZAM1.0010.21102.10 
  Ssegwanyi, Arthur m2373 UGA1.0010.32103.20 
  Mwali, Chitumbo m2334 ZAM0.501-0.2310-2.30 

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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