Individual Calculations February 2020
 Grover, Sahaj  Total change: -17.00  Rating chartPersonal card
 43.Weihnachtsopen Meister Zurich SUI 2019-12-26
RcRownchangeKK*chgGame
 2301 2508 5.50 7 0.30 10 3.00 
  Sertbay, Huseyin 2108  * TUR1.0010.08100.80 
  Drechsler, Christoph 2157 SUI1.0010.11101.10 
  Van Zyl-Rudd, Jack f2290 RSA1.0010.22102.20 
  Martirosyan, Haik M. g2613 ARM0.5010.14101.40 
  Unuk, Laura wg2305 SLO0.501-0.2610-2.60 
  Zhang, Xiaopeng 2339 CHN0.501-0.2210-2.20 
  Florescu, Codrut-Constantin m2293 ROU1.0010.23102.30 
 * 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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 2211 2521 6.50 10 -2.00 10 -20.00 
  Sarbojit, Paul 2121  * IND1.0010.08100.80 
  Mohite, Ranveer 2281 IND0.501-0.3010-3.00 
  Pranesh, M f2317 IND0.501-0.2610-2.60 
  Garv, Rai 2121  * IND1.0010.08100.80 
  Saurabh, Anand 2269 IND0.501-0.3110-3.10 
  Srija, Seshadri wg2225 IND0.001-0.8510-8.50 
  Sumit, Grover 2121  * IND1.0010.08100.80 
  Masango, Spencer 2173 ZIM0.501-0.3910-3.90 
  Deepak, Katiyar 2123 IND1.0010.08100.80 
  Audi, Ameya f2359 IND0.501-0.2110-2.10 
 * 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)
 

 

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