| # | Name | Elo | Total | Country | Rank |
| 5801. | wloop | 2116 | 130 | - | |
| 5802. | wobo | 2287 | 3268 |
|
Master Candidate |
| 5803. | wodowerner | 2163 | 436 | Talent | |
| 5804. | woko | 1975 | 295 | - | |
| 5805. | wolf321 | 2469 | 30391 | Grandmaster | |
| 5806. | wolfbeck | 2309 | 24727 |
|
FIDE Master |
| 5807. | wolferl603 | 1700 | 6 | - | |
| 5808. | wolfgang thomas | 1892 | 198 | - | |
| 5809. | wolfgang2 | 2009 | 4571 |
|
Club Champion |
| 5810. | wolfgangj | 2350 | 45904 | FIDE Master | |
| 5811. | wolfgangkeck | 2427 | 1034 | Shooting Star | |
| 5812. | wolfhagen_helmuth | 2450 | 1959 | Club Champion | |
| 5813. | wolfpaul | 2309 | 2432 | Top Player | |
| 5814. | wolkenstein | 2403 | 16579 | FIDE Master | |
| 5815. | wolle | 1847 | 22 | Beginner | |
| 5816. | wombat03 | 2692 | 2307 | - | |
| 5817. | wonderfulcalculations_19 | 2316 | 244 | Strong Amateur | |
| 5818. | wonwickedclown | 2052 | 379 |
|
Apprentice |
| 5819. | woobad | 1950 | 37 | - | |
| 5820. | wooden canoer | 1527 | 4 | - | |
| 5821. | woodenhorse | 1809 | 25 | Beginner | |
| 5822. | wordpas1 | 1672 | 4 | - | |
| 5823. | workapps | 1747 | 10 | - | |
| 5824. | workingonthehighway | 1973 | 88 | - | |
| 5825. | worsteshire | 1969 | 338 | Strong Apprentice |
| # | Name | Elo | Total | Country | Rank |
| 5826. | wost | 2549 | 13205 | Internat. Master | |
| 5827. | wotek | 2348 | 2679 |
|
FIDE Master |
| 5828. | woy | 3156 | 120697 | World Champion | |
| 5829. | wp57 | 2418 | 96575 | FIDE Master | |
| 5830. | wploegaerts | 2121 | 169 | - | |
| 5831. | wr123456789 | 2209 | 773 | Shooting Star | |
| 5832. | wrapper | 2327 | 23763 | FIDE Master | |
| 5833. | wrexxie | 1750 | 24 | - | |
| 5834. | writogyansarkar | 2339 | 671 | Player | |
| 5835. | wtlupus | 1768 | 25 | Beginner | |
| 5836. | wujajin | 1651 | 7 | - | |
| 5837. | wxcvb | 2277 | 28636 |
|
FIDE Master |
| 5838. | wykar | 1881 | 26 | Beginner | |
| 5839. | wylfrydsmythe | 1784 | 328 | Beginner | |
| 5840. | xakru | 2561 | 522 | - | |
| 5841. | xan83 | 2192 | 3284 | Master Candidate | |
| 5842. | xavante | 2201 | 51633 | Master Candidate | |
| 5843. | xavierc328 | 1631 | 2 | - | |
| 5844. | xavierico | 1958 | 27 | - | |
| 5845. | xctbl | 1712 | 9 | - | |
| 5846. | xgrossvaterjanx | 2389 | 7401 |
|
FIDE Master |
| 5847. | xjerry | 2245 | 16604 | Master Candidate | |
| 5848. | xk389 | 2608 | 12420 | Grandmaster | |
| 5849. | xk71 | 2165 | 1834 | Club Champion | |
| 5850. | xmax | 2308 | 1245 | Shooting Star |