Individual Calculations July 2023
 Kavin, Oviyan R  Total change: 44.00  Rating chartPersonal card
 2nd SSS International Open FIDE Rated Chess Tournament Pudukottari IND 2023-05-29
RcRownchangeKK*chgGame
 1502 1575 6.00 8 1.32 40 52.80 
  Sriram, Sundar V 1173 IND1.0010.08403.20 
  Balan, Vairavan 1280 IND1.0010.15406.00 
  Dolas, Aarush 1387 IND1.0010.264010.40 
  Selvamurugan, B 1935 IND0.001-0.1040-4.00 
  Adhiadhavan, G 1351 IND1.0010.22408.80 
  Siva, Adithyan S 1343 IND1.0010.21408.40 
  Vignesh, Kannan P 1727 IND1.0010.704028.00 
  Vijay, Shreeram P 1817 IND0.001-0.2040-8.00 

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)
 
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1274 1519 6.00 8 -0.22 40 -8.80 
  Shrinidhi, S 1119  * IND1.0010.08403.20 
  Janani, J 1203 IND0.001-0.8740-34.80 
  Devin, S V 1111 IND1.0010.08403.20 
  Pavithra, N 1217 IND1.0010.15406.00 
  Mohammed, Ibrahim 1273 IND1.0010.19407.60 
  Hari, Ganesh T 1733 IND0.001-0.2340-9.20 
  Gokul, Ramesh 1263 IND1.0010.19407.60 
  Gowtham, Dhileepan S 1272 IND1.0010.19407.60 
 * 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)
 

 

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