Individual Calculations September 2023
 Pothabathula, Rahul S  Total change: 0.00  Rating chartPersonal card
 XXXIII Pan-American Youth Chess Festival - Under 12 Open Chicago, IL USA 2023-08-12
RcRownchangeRpKK*chgGame
 1354 0 4.50 9 0.00 1354   0.00 
  Giraldo Cortes, Cristobal 1424 DOM1.0010.00 0.00 
  Luo, Wesley 1662 USA0.0010.00 0.00 
  Patil, Tanishq 1325 CAN0.0010.00 0.00 
  Noguera Villalba, Vidal Samuel 1062 PAR1.0010.00 0.00 
  Ramesh, Nehanraj 1322 USA0.0010.00 0.00 
  Berrios Cuadra, Michael Stefan 1242 NCA1.0010.00 0.00 
  Montevilla Cahuasa, Hector Sebas 1353 BOL1.0010.00 0.00 
  Krishnan, Anish 1438 USA0.0010.00 0.00 
  Herrera Jimenez, Mateo 1359 COL0.5010.00 0.00 

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)
 

 

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