Individual Calculations September 2015
 Kiolbasa, Oliwia  Total change: -51.20  Rating chartPersonal card
 DMP Extraliga Juniorow 2015 Ustron POL 2015-07-25
RcRownchangeKK*chgGame
 2201 2210 4.00 9 -0.64 40 -25.60 
  Marczuk, Dominik 2184 POL1.0010.464018.40 
  Niekras, Dawid 2276 POL0.5010.09403.60 
  Jarmula, Lukasz f2395 POL0.001-0.2640-10.40 
  Chomczyk, Marek 2165 POL0.001-0.5640-22.40 
  Lewtak, Dominik 2151 POL0.501-0.0840-3.20 
  Koziol, Kamil 2132 POL1.0010.394015.60 
  Piotrowski, Przemyslaw 2292 POL0.001-0.3940-15.60 
  Wisniewski, Michal 2140 POL0.501-0.1040-4.00 
  Koitka, Jakub 2072 POL0.501-0.1940-7.60 

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)
 
 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN Riga LAT 2015-08-10
RcRownchangeKK*chgGame
 2241 2233 4.00 9 -0.64 40 -25.60 
  Hovhannisyan, Robert g2612 ARM0.001-0.0940-3.60 
  Egorov, Daniil 2080 RUS0.501-0.2040-8.00 
  Sucikova, Svetlana 2015 SVK0.501-0.2840-11.20 
  Van Veenendaal, Elmer 2053 NED1.0010.264010.40 
  Alekseenko, Kirill g2540 RUS0.001-0.1440-5.60 
  Ungurs, Edgars 2089 LAT1.0010.314012.40 
  Bartel, Mateusz g2631 POL0.001-0.0840-3.20 
  Mierins, Eriks 2113 LAT0.001-0.6640-26.40 
  Stabulnieks, Klavs 2033 LAT1.0010.24409.60 

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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