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Sven Kramer has won an impressive nine World Allround Championships, a testament to his exceptional talent and dominance in the sport of speed skating. This prestigious title is awarded to the skater who accumulates the lowest combined time over four distances: 500m, 1500m, 5000m, and 10,000m. Kramer's remarkable achievement highlights his versatility and endurance, making him one of the most successful all-around speed skaters of all time.