Individual Calculations October 2022
 Morvekar, Kedar  Total change: -13.60  Rating chartPersonal card
 17th Dato Arthur Tan Malaysian Open Chess Championship 2022 Kuala Lumpur MAS 2022-09-04
RcRownchangeKK*chgGame
 1909 2093 2.50 7 -1.91 20 -38.20 
  Govindasamy, Kanes 1305 MAS1.0010.00200.00 
  Ali, Muhammad Lutfi m2374 INA0.001-0.1620-3.20 
  Lau, Sau Ching 1657 MAS1.0010.06201.20 
  Karthikeyan, P. g2318 IND0.001-0.2220-4.40 
  Suneth, Shyam Keshaav 1693  * MAS0.501-0.4220-8.40 
  Makarov, Nikolai Val. f2253 FID0.001-0.2920-5.80 
  Julmiri, Muhammad Zulfaqar Bin Ab 1764 MAS0.001-0.8820-17.60 
 * 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)
 
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 2191 2093 5.00 10 1.23 20 24.60 
  Saptarshi, Roy g2388 IND0.001-0.1520-3.00 
  Ratnakaran, K. m2352 IND0.5010.32206.40 
  Hamid, Rani wm1812 BAN1.0010.16203.20 
  Omidi, Arya 2309 IRI0.001-0.2220-4.40 
  Sourath, Biswas f2303 IND0.001-0.2320-4.60 
  Laddha, Yash Jayesh 1957 USA1.0010.32206.40 
  Srinath, Rao S.v. m2317 IND0.001-0.2220-4.40 
  Lakshmi, C wf1959 IND1.0010.32206.40 
  Saravana, Krishnan P. m2261 IND1.0010.722014.40 
  Sharma, Dinesh K. m2252 IND0.5010.21204.20 

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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