Individual Calculations September 2019
 Kruglyakov, Pavlo  Total change: 9.80  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2343 2347 5.00 9 0.49 20 9.80 
  Vikerchuk, Maxim 2045 RUS1.0010.15203.00 
  Michalik, Peter g2573 CZE0.001-0.2120-4.20 
  Sucikova, Svetlana wf2150 SVK1.0010.25205.00 
  Wagner, Dennis g2579 GER0.001-0.2120-4.20 
  Jacobs, Florian 2203 NED1.0010.31206.20 
  Ivanov, Igor 2166 LAT1.0010.26205.20 
  Bulmaga, Irina mwg2444 ROU1.0010.632012.60 
  Vishnu, Prasanna. V g2507 IND0.001-0.2920-5.80 
  Gokerkan, Cem Kaan m2421 TUR0.001-0.4020-8.00 

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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