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Individual Calculations January 2016 |
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| Cristaldo, Ulises Total change: -5.20 | |   |
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| II IRT del Club de Ajedrez del Este | Ciudad del Este | PAR | 2015-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1579 | 1.50 | 4 | 0.29 | 40 | 11.60 | |
|  Deus Filho, Joaquim De | | | 1932 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Farhat, Mohamed Abdallah | | | 1722 | BRA | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Riquelme Oviedo, Fabio | | | 1618 | PAR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Bogado, Federico | | | 1697 | PAR | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | | NOTE: K factor changed | | IRT Clausura 2015 Posadas | Posadas - Misiones | ARG | 2015-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1579 | 1.50 | 5 | -0.86 | 20 | -17.20 | |
| | Demonari, Orlando | | | 1883 | ARG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vazquez, Hugo | | | 1273 | ARG | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Knorz, Gerardo | | | 1453 | ARG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Riquelme Oviedo, Fabio | | | 1618 | PAR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Ibarra, Leovino | | | 1783 | ARG | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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) | | | NOTE: K factor changed | | III Open do Brasil de Xadrez de Foz do Iguacu | Foz de Iguacu PR | BRA | 2015-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1579 | 1.00 | 5 | 0.02 | 20 | 0.40 | |
| | Brandao, Renan Alves | | | 1979 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Calixto, Roberto Carlos | | | 1828 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Osipi, Jair | | | 1979 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Farhat, Mohamed Abdallah | | | 1722 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Francisco, Elton Paulo | | | 1709 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | |
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