Individual Calculations February 2018
 Kochukova, Anna  Total change: 18.24  Rating chartPersonal card
 PRAGUE OPEN 2018 - A - IM open Praha CZE 2018-01-12
RcRownchangeKK*chgGame
 2072 2110 4.50 9 -0.39 38 -14.82 
  Jarve, Edvin 1789 NOR1.0010.13384.94 
  Schippers, Maurice 2309 NED0.001-0.2438-9.12 
  Dudek, Vojtech 1881 CZE1.0010.21387.98 
  Jablonicky, Martin f2330 SVK0.5010.283810.64 
  Zwahr, Paul f2269 GER0.001-0.2938-11.02 
  Pavlicek, Petr 1941 CZE0.001-0.7238-27.36 
  Solbu, Lasse Tveter 1883 NOR1.0010.21387.98 
  Pribylova, Sofie wc1963 CZE1.0010.303811.40 
  Certek, Pavel f2286 SVK0.001-0.2738-10.26 

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)
 
 MARIENBAD OPEN 2018 - B1 Marianske Lazne CZE 2018-01-20
RcRownchangeKK*chgGame
 2277 2110 3.50 9 0.87 38 33.06 
  Rosko, Lubos f2301 CZE0.001-0.2538-9.50 
  Kubicka, Anna wf2256 POL1.0010.703826.60 
  Varitski, Igor m2246 UKR1.0010.683825.84 
  Navrodskiy, Boris 2101 RUS0.001-0.5138-19.38 
  German, Nikita 2229 RUS0.001-0.3438-12.92 
  Plischki, Sebastian m2395 GER0.001-0.1638-6.08 
  Pena Gomez, Manuel m2491 ESP0.001-0.0938-3.42 
  Raahul, V S 2205 IND1.0010.633823.94 
  Siekanski, Janusz 2272 POL0.5010.21387.98 

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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