Individual Calculations December 2023
 Bredin, Jonathan  Total change: 5.80  Rating chartPersonal card
 2023 MCC Bob Brooking Swiss Rounds 1-4 Melbourne AUS 2023-10-30
RcRownchangeKK*chgGame
 1293 1175 2.00 4 0.63 20 12.60 
  Muchhala, Sohil 1269 AUS0.001-0.3720-7.40 
  Fisher, Todd 1242 AUS0.5010.09201.80 
  Lovegrove, Adam 1299 AUS1.0010.672013.40 
  Wolffs, Walter 1361 AUS0.5010.24204.80 

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)
 
 2023 MCC Greg Hjorth Open Melbourne AUS 2023-11-03
RcRownchangeKK*chgGame
 1468 1194 1.00 5 0.03 20 0.60 
  Hong, Xavier 1706 AUS0.001-0.0420-0.80 
  Dhar, Subhabroto 1462 AUS0.001-0.1720-3.40 
  Brown, Greg 1332 AUS1.0010.692013.80 
  Yendru, Srikrishna 1506 AUS0.001-0.1420-2.80 
  Pramod, Rishaan 1333 AUS0.001-0.3120-6.20 

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)
 
 2023 BHCC Spring Round Robin - Div C Rounds 4-5 Melbourne AUS 2023-11-19
RcRownchangeKK*chgGame
 1242 1194 0.50 2 -0.37 20 -7.40 
  Susindran, Neelesh 1230 AUS0.001-0.4520-9.00 
  Venkat, Rajendran Ishan 1253 AUS0.5010.08201.60 

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)
 

 

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