Individual Calculations August 2022
 Ricken, Katharina  Total change: -124.26  Rating chartPersonal card
 Trinidad and Tobago International Open - Masters 2022 Port of Spain TTO 2022-07-02
RcRownchangeKK*chgGame
 2269 2281 2.50 9 -2.15 38 -81.70 
  Winter Atwell, Adrian f2250 TTO0.501-0.0438-1.52 
  Zapata, Alonso g2352 COL0.001-0.4038-15.20 
  Borges Matos, Juan g2413 CUB0.5010.18386.84 
  Harper, Ryan f2207 TTO0.501-0.1038-3.80 
  Cupid, Kevin f2131 TTO1.0010.303811.40 
  Joseph, Marcus f2172 TTO0.001-0.6538-24.70 
  Kevlishvili, Robby g2508 NED0.001-0.2138-7.98 
  Johnson, Joshua f2177 TTO0.001-0.6438-24.32 
  Mc Intosh, Isaiah f2215 TTO0.001-0.5938-22.42 

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)
 
 Sparkassen Chess Trophy 2022 Sportland NRW Maedchen Cup Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 2227 2281 4.00 9 -1.12 38 -42.56 
  Zozulia, Anna mwg2244 BEL0.501-0.0538-1.90 
  Doluhanova, Evgeniya wg2276 UKR0.501-0.0138-0.38 
  Rakhmangulova, Anastasiya wm2234 UKR0.501-0.0738-2.66 
  Schulze, Lara fwm2292 GER0.001-0.4838-18.24 
  Kucharska, Honorata wf2191 POL1.0010.383814.44 
  Tsakona, Maria 2007 GRE0.501-0.3338-12.54 
  Goossens, Hanne wm2159 BEL0.501-0.1738-6.46 
  Schleining, Zoya mwg2331 GER0.5010.07382.66 
  Priyanka, Nutakki wg2308 IND0.001-0.4638-17.48 

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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