Individual Calculations January 2010
 Puntier, William  Total change: -9.45  Rating chartPersonal card
 II Torneo Internacional de Caguas Caguas PUR 2009-11-18
RcRownchangeKK*chgGame
 2218 2333 4.50 8 -0.63 15 -9.45 
  Perez Reisler, Jose 1996 PUR1.0010.12151.80 
  Matamoros Franco, Carlos S. g2541 ECU0.001-0.2315-3.45 
  Campiz Jimenez, Leonardo 2072 PUR1.0010.18152.70 
  Almedina Ortiz, Edgardo J 2159 PUR0.501-0.2315-3.45 
  Ovalle Burgos, Ramon 2172 PUR1.0010.29154.35 
  Vazquez Reyes, Raul 2158 PUR0.001-0.7315-10.95 
  Zapata Ramirez, Alonso g2536 COL0.001-0.2415-3.60 
  Tineo, Federico 2106 DOM1.0010.21153.15 

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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