Individual Calculations September 2017
 Gowri, Karthikeyan  Total change: -22.00  Rating chartPersonal card
 4th Kamaraj Memorial FIDE Rating below 1500 Karur IND 2017-08-04
RcRownchangeKK*chgGame
 1194 1351 6.00 9 -0.27 40 -10.80 
  Rajesh, Calaimani 1006 IND1.0010.11404.40 
  Rajesh, L S 1178 IND1.0010.274010.80 
  Shouvik, Dutta 1151 IND1.0010.24409.60 
  Sivaramakrishnan, R M 1099 IND1.0010.19407.60 
  Guru, Sabari Thirumalai 1382 IND0.001-0.4640-18.40 
  Murugappan, N 1305 IND0.001-0.5640-22.40 
  Krishnasamy, Palanivel 1163 IND1.0010.264010.40 
  Hariharan, Gandhi 1286 IND0.001-0.5940-23.60 
  Neha, M B 1180 IND1.0010.274010.80 

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)
 
NOTE: K factor changed
 1st Trichy All India FIDE Rating below 1500 Trichy IND 2017-08-25
RcRownchangeKK*chgGame
 1202 1351 5.00 8 -0.56 20 -11.20 
  Nafisa, Nehal T B 1143 IND1.0010.23204.60 
  Roby, J 1241 IND0.001-0.6520-13.00 
  Jayaraman, Balasubramanian 1122 IND1.0010.21204.20 
  Kumaran, Sachidhanandam 1181 IND1.0010.28205.60 
  Srinivas, Asapu 1227 IND0.001-0.6720-13.40 
  Alex, A 1189 IND1.0010.29205.80 
  Taanya, S S 1270 IND1.0010.39207.80 
  Vishnu, Sridhar 1245 IND0.001-0.6420-12.80 

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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