Topcoder Open 2009 Algorithm
| Date: | June 4, 2009 |
| Venue: | The Mirage Hotel and Casino |
| Las Vegas, NV, United States | |
| Duration: | 95 minutes |
| Number of Finalists: | 18 |
| Series: | TopCoder Open Algorithm |
| Official Page: | https://www.topcoder.com/tc?module=Static&d1=tournaments&d2=tco09&d3=algorithm&d4=description |
Final
| Rank | Country | Name | Score | Prize |
|---|---|---|---|---|
1
| crazyb0y | 784.80 | $10000 | |
2
| UdH-WiNGeR | 697.36 | $1600 | |
3
| marek.cygan | 579 | $800 | |
| 4 | Petr | 290.10 | $600 | |
| 5 | Im2Good | 25 | $400 | |
| 6 - 8 | lucasr | 0 | $200 | |
| 6 - 8 | SnapDragon | 0 | $200 | |
| 6 - 8 | syg96 | 0 | $200 |
Semifinal
| Rank | Country | Name | Score | Prize |
|---|---|---|---|---|
| 1 | Petr | 1215.41 | Advanced to Final | |
| 2 | marek.cygan | 590.32 | Advanced to Final | |
| 3 | UdH-WiNGeR | 545.83 | Advanced to Final | |
| 4 | Im2Good | 533.39 | Advanced to Final | |
| 5 | syg96 | 461.82 | Advanced to Final | |
| 6 | SnapDragon | 448.32 | Advanced to Final | |
| 7 | crazyb0y | 407.71 | Advanced to Final | |
| 8 | lucasr | 389.77 | Advanced to Final | |
| 9 | [[iwi]] | 389.21 | $100 | |
| 10 | WSX | 381.80 | $100 | |
| 11 | wata | 310.41 | $100 | |
| 12 | andrewzta | 236.71 | $100 | |
| 13 | Ostap | 235.06 | $100 | |
| 14 | blueblimp | 221.23 | $100 | |
| 15 | pdallago | 193.54 | $100 | |
| 16 | yuhch123 | 189.37 | $100 | |
| 17 | Gluk | 0 | $100 | |
| 18 | ACRush | -25 | $100 |
* — qualified to the final event only after some other contestant refused to participate