Individual Calculations November 2009
 Medina, Miguel  Total change: -10.00  Rating chartPersonal card
 FEDA 159 Guayaquil ECU 2009-08-21
RcRownchangeKK*chgGame
 2329 2443 4.50 7 -0.09 10 -0.90 
  Mieles Palau, Daniel m2389 ECU0.501-0.0810-0.80 
  Munoz Sanchez, Jhon 2264 ECU0.001-0.7310-7.30 
  Delgado Kuffo, Andres f2316 ECU1.0010.33103.30 
  Bastidas Rodriguez, Emilio m2364 ECU1.0010.39103.90 
  Munoz Sanchez, Miguel m2358 ECU0.501-0.1210-1.20 
  Ricaurte Lopez, Juan Carlos f2296 ECU1.0010.30103.00 
  Santos Flores, Alberto m2313 ECU0.501-0.1810-1.80 

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)
 
 XIX Grand Prix 7ma. Parada Loja ECU 2009-09-18
RcRownchangeKK*chgGame
 2173 2449 5.00 7 -0.69 10 -6.90 
  Castro, Samael 2049  * ECU1.0010.08100.80 
  Chang Suarez, Andres 2120 ECU0.501-0.3810-3.80 
  Luzon Guaman, Edison 2049  * ECU1.0010.08100.80 
  Lara Leon, Enrry 2053 ECU1.0010.08100.80 
  Delgado Kuffo, Andres f2316 ECU0.501-0.1810-1.80 
  Ricaurte Lopez, Juan Carlo f2296 ECU0.501-0.2010-2.00 
  Guerra Tulcan, Lenin 2327 ECU0.501-0.1710-1.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FEDA 161 Match FEDA-PICHINCHA Guayaquil ECU 2009-09-23
RcRownchangeKK*chgGame
 2322 2449 6.50 10 -0.22 10 -2.20 
  Diaz Ordonez, Ciro 2323 ECU1.0010.33103.30 
  Pazos Gambarrotti, Plinio m2297 ECU0.001-0.7010-7.00 
  Guerra Tulcan, Lenin 2327 ECU0.501-0.1710-1.70 
  Nunez, Antonio f2298 CUB0.501-0.2010-2.00 
  Macias Murillo, Bryan f2363 ECU0.001-0.6210-6.20 
  Diaz Ordonez, Ciro 2323 ECU1.0010.33103.30 
  Pazos Gambarrotti, Plinio m2297 ECU1.0010.30103.00 
  Guerra Tulcan, Lenin 2327 ECU1.0010.33103.30 
  Nunez, Antonio f2298 CUB1.0010.30103.00 
  Macias Murillo, Bryan f2363 ECU0.501-0.1210-1.20 

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)
 

 

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