Rapid: Individual Calculations January 2018
 Batsiashvili, Nino  Total change: -28.40  Rating chartPersonal card
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 2120 2400 8.00 11 -1.11 20 -22.20 
  Kaluzny, Krzysztof 2000  * POL1.0010.08201.60 
  Kozak, Antoni 2000  * POL0.501-0.4220-8.40 
  Smal, Tobiasz 2029 POL1.0010.10202.00 
  Skreno, Vladimir 2134 SVK0.501-0.3220-6.40 
  Kubica, Kamil 2126 POL0.501-0.3320-6.60 
  Molenda, Marcin f2138 POL1.0010.18203.60 
  Kaleta, Blazej 2184 POL0.001-0.7820-15.60 
  Jaracz, Barbara wg2125 POL1.0010.17203.40 
  Kumala, Aleksander 2194 POL0.501-0.2620-5.20 
  Jarmula, Lukasz m2190 POL1.0010.23204.60 
  Flis, Jacek f2202 POL1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Women's World Rapid Championship 2017 Riyadh KSA 2017-12-26
RcRownchangeKK*chgGame
 2385 2400 7.50 15 -0.31 20 -6.20 
  Zozulia, Anna mwg2256 BEL0.501-0.1920-3.80 
  Fierro Baquero, Martha L. mwg2318 ECU0.001-0.6120-12.20 
  Ambartsumova, Karina wg2388 RUS1.0010.48209.60 
  Bulmaga, Irina mwg2347 ROU1.0010.43208.60 
  Mamedjarova, Zeinab wg2303 AZE1.0010.37207.40 
  Gunina, Valentina gwg2566 RUS0.5010.22204.40 
  Buksa, Nataliya wg2241 UKR1.0010.29205.80 
  Paehtz, Elisabeth mwg2467 GER0.001-0.4120-8.20 
  Abdumalik, Zhansaya mwg2439 KAZ0.001-0.4520-9.00 
  Kovanova, Baira wg2300 RUS1.0010.36207.20 
  Lagno, Kateryna gwg2590 RUS1.0010.752015.00 
  Padmini, Rout m2409 IND0.5010.01200.20 
  Mamedjarova, Turkan wg2286 AZE0.001-0.6620-13.20 
  Shen, Yang mwg2450 CHN0.001-0.4320-8.60 
  Socko, Monika gwg2421 POL0.001-0.4720-9.40 

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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