Individual Calculations May 2017
 Amit, Tiwari  Total change: -92.40  Rating chartPersonal card
 7th Lucknow FIDE Rating below 1600 Lucknow IND 2017-04-06
RcRownchangeKK*chgGame
 1245 1426 4.50 7 -0.59 40 -23.60 
  Himadri, Das 1103 IND1.0010.13405.20 
  Ashish, Victor 1316 IND1.0010.354014.00 
  Chaurasia, Vikas 1354 IND0.001-0.6040-24.00 
  Sanjeev, Kishore 1215 IND1.0010.23409.20 
  Mishra, Ravi Pratap 1164 IND0.501-0.3240-12.80 
  Imran, Ahmed 1265 IND1.0010.294011.60 
  Amit, Garg 1300 IND0.001-0.6740-26.80 

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)
 
 55th Bengal State sr Chess Championship Kolkata IND 2017-04-23
RcRownchangeKK*chgGame
 1317 1426 4.00 9 -1.72 40 -68.80 
  Mayank, Sahani 1026  * IND0.501-0.4240-16.80 
  Siddhartha, Chakraborty 1297 IND0.001-0.6740-26.80 
  Tapash, Nayak 1240 IND1.0010.264010.40 
  Rounak, Pathak 1773 IND0.001-0.1140-4.40 
  Tanisha, Chatterjee 1128 IND1.0010.15406.00 
  Das, Annika 1262 IND0.501-0.2240-8.80 
  Raghuraj, Pratap Singh 1227 IND1.0010.24409.60 
  Basak, Bishal 1648 IND0.001-0.2240-8.80 
  Shounak, Mazumder 1250 IND0.001-0.7340-29.20 
 * 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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