Individual Calculations May 2011
 Mora Diaz, Nelson  Total change: 35.05  Rating chartPersonal card
 SEMIFINAL PROVINCIAL CLASIFICATORIO Holguin CUB 2011-03-11
RcRownchangeKK*chgGame
 2125 2140 4.50 6 1.39 25 34.75 
  Chacon Pavon, Joel 2066 CUB1.0010.402510.00 
  Ochoa De La Rosa, Manuel Dario 2096 CUB1.0010.442511.00 
  Muniz Perez, Nazario 2125 CUB1.0010.482512.00 
  Diaz Murgada, Rider 2232 CUB0.5010.13253.25 
  Tamayo Soto, Eliecer 2115 CUB0.501-0.0325-0.75 
  Leyva Portelles, Jose M. 2118 CUB0.501-0.0325-0.75 

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
 SEMIFINAL PROVINCIAL SELECTIVO Holguin CUB 2011-03-23
RcRownchangeKK*chgGame
 2223 2140 2.00 5 0.02 15 0.30 
  Ochoa De La Rosa, Manuel Dario 2096 CUB0.501-0.0615-0.90 
  Gomez Ledo, Roberto Carlos m2430 CUB0.001-0.1615-2.40 
  Leyva Portelles, Jose M. 2118 CUB1.0010.47157.05 
  Mastrapa Gonzalez, Roger 2240 CUB0.001-0.3615-5.40 
  Diaz Murgada, Rider 2232 CUB0.5010.13151.95 

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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