Rapid: Individual Calculations October 2019
 Tsatsalashvili, Keti  Total change: 0.80  Rating chartPersonal card
 Int Lela and Bela Cup (Rapid) 2019 Tsinandali (Telavi) GEO 2019-09-24
RcRownchangeKK*chgGame
 2366 2190 2.50 9 0.04 20 0.80 
  Arabidze, Meri mwg2402 GEO0.001-0.2320-4.60 
  Matnadze, Ana mwg2365 ESP0.001-0.2720-5.40 
  Batsiashvili, Nino gwg2349 GEO0.5010.21204.20 
  Javakhishvili, Lela mwg2377 GEO0.001-0.2620-5.20 
  Paehtz, Elisabeth mwg2420 GER0.001-0.2120-4.20 
  Melia, Salome mwg2302 GEO1.0010.652013.00 
  Khotenashvili, Bela gwg2371 GEO0.001-0.2620-5.20 
  Maisuradze, Nino wg2237 FRA1.0010.572011.40 
  Dzagnidze, Nana gwg2469 GEO0.001-0.1620-3.20 

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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