Jan Ykema
Netherlands
| Sport | Speed Skating | |
| NOC | Netherlands | |
| Born | 18 Apr 1963
in  Harlingen | |
| Gender | Men |
| Main Achievements | ||||||
|---|---|---|---|---|---|---|
Main Achievements |
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| Olympic Games | Event | |||||
|
Olympic Games
|
||||||
| 500m | 1 | |||||
| Championships results | Year | Competition | Event | Rank | ||
|---|---|---|---|---|---|---|
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Championships results
|
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| 1988 | Olympic Games | 500m | 2 | |||
| 1987/1988 | World Sprint Championships | Overall | 6 | |||
| 1988/1989 | World Sprint Championships | Overall | 12 | |||
| 1984 | Olympic Games | 500m | 14 | |||
| 1986/1987 | World Sprint Championships | Overall | 18 | |||
| 1983/1984 | World Sprint Championships | Overall | 18 | |||
| 1980/1981 | World Sprint Championships | Overall | 20 | |||
| 1984 | Olympic Games | 1000m | 20 | |||
| 1981/1982 | World Sprint Championships | Overall | 28 | |||
| 1985/1986 | World Sprint Championships | Overall | 31 | |||
| World Cups | Year | Competition | Event | Rank | ||
|---|---|---|---|---|---|---|
|
World Cups
|
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| 1987/1988 | Innsbruck | 500m | 1 | |||
| 1987/1988 | Savalen | 500m | 1 | |||
| 1987/1988 | Savalen | 1000m | 1 | |||
| 1987/1988 | Savalen | 500m | 2 | |||
| 1987/1988 | Innsbruck | 1000m | 2 | |||
| 1987/1988 | World Cup Classification | 1000m | 3 | |||
| 1986/1987 | Baselga di Piné | 500m | 3 | |||
| 1985/1986 | Inzell | 1000m | 3 | |||
| 1987/1988 | Savalen | 1000m | 3 | |||