Individual Calculations February 2015
 Lazarev, Vladimir  Total change: -18.10  Rating chartPersonal card
 trophee Med sekkat MARRAKECH MAR 2014-11-17
RcRownchangeKK*chgGame
 2245 2399 3.50 5 0.17 10 1.70 
  Becham, Khalid 2059 MAR0.001-0.8810-8.80 
  Bensaid, Abdelmouine 2026 BEL1.0010.10101.00 
  Ouakhir, Mehdi 2174 MAR1.0010.22102.20 
  Arnaudov, G. Petar g2445 BUL1.0010.56105.60 
  Libiszewski, Fabien g2522 FRA0.5010.17101.70 

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)
 
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2187 2387 6.50 10 -0.92 10 -9.20 
  Chakravarthi, Y.v.k. 2076 IND1.0010.14101.40 
  Swain, Ashirwad 2158 IND0.501-0.2910-2.90 
  Nandhidhaa, Pv 2177 IND1.0010.23102.30 
  Popov, Ivan g2622 RUS0.001-0.2110-2.10 
  Dhulipalla, Bala Chandra Prasad 2205 IND0.001-0.7410-7.40 
  Roshan, Rangarajan. 2120 IND0.501-0.3210-3.20 
  Vaishali, R wf2134 IND0.501-0.3110-3.10 
  Pranavananda, V 1989 IND1.0010.08100.80 
  Ritviz, Parab 2187 IND1.0010.24102.40 
  Tiwari, Arjun 2206 IND1.0010.26102.60 

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)
 
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2203 2379 6.00 10 -1.06 10 -10.60 
  Alahakoon, Isuru 2042 SRI1.0010.12101.20 
  Nishant, Malhotra 2167 IND0.001-0.7710-7.70 
  Sudarshan, Malga 2089 IND1.0010.16101.60 
  Santu, Mondal 2178 IND0.501-0.2610-2.60 
  Pranavananda, V 2116 IND1.0010.18101.80 
  Kumar, Gaurav 1986 IND1.0010.08100.80 
  Grover, Sahaj g2528 IND0.001-0.3010-3.00 
  Abhishek, Kelkar 2280 IND0.501-0.1410-1.40 
  Shyam, Sundar M. g2489 IND0.5010.15101.50 
  Krishna Teja, N 2158 IND0.501-0.2810-2.80 

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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