| # | Name | Elo | Anzahl | Land | Rang |
| 4751. | stelios inglezakis | 2128 | 106 |
|
Amateur |
| 4752. | stelip | 2258 | 214 | Strong Amateur | |
| 4753. | stenoperzeno | 1693 | 34 | Beginner | |
| 4754. | steph77 | 2081 | 99 | Amateur | |
| 4755. | stephan beutlin | 2002 | 2296 | Beauty Prize | |
| 4756. | stephan_1 | 1679 | 11 | - | |
| 4757. | sternenstaub | 2006 | 90 | Amateur | |
| 4758. | stevar | 2414 | 5056 | Internat. Master | |
| 4759. | steveheg | 2095 | 131 | Strong Amateur | |
| 4760. | steveksm | 2405 | 8169 | Brilliant Player | |
| 4761. | stevep63 | 1531 | 9 | - | |
| 4762. | stevie-t | 2487 | 9715 | Internat. Master | |
| 4763. | sthaper52 | 1829 | 16 | - | |
| 4764. | stifter | 2419 | 25995 | Internat. Master | |
| 4765. | stig | 2044 | 370 | Strong Apprentice | |
| 4766. | stjake23 | 2004 | 43 | - | |
| 4767. | stn028 | 2114 | 400 |
|
- |
| 4768. | stomi | 1948 | 30 | - | |
| 4769. | stormaasen | 2198 | 128 | Amateur | |
| 4770. | stormbased | 1697 | 41 | Beginner | |
| 4771. | strahle | 2423 | 1713 | Shooting Star | |
| 4772. | stram porter | 3340 | 3015 | World Champion | |
| 4773. | strange tactics | 2486 | 3074 |
|
Internat. Master |
| 4774. | strangelybrown | 1862 | 30 | Beginner | |
| 4775. | strawberry_512 | 1994 | 1469 | Shooting Star |
| # | Name | Elo | Anzahl | Land | Rang |
| 4776. | strelnikov sergey | 2602 | 2090 | Top Player | |
| 4777. | stringsattack | 1649 | 2 | - | |
| 4778. | strinstrider | 2514 | 597 | Strong Amateur | |
| 4779. | strnad67 | 2029 | 106 |
|
Amateur |
| 4780. | stt2004 | 2139 | 21479 | Master Candidate | |
| 4781. | studious_menace | 1712 | 7 | - | |
| 4782. | stuj26 | 2282 | 230 | Amateur | |
| 4783. | stumpy82 | 1617 | 5 | - | |
| 4784. | stursa | 2368 | 206 | Amateur | |
| 4785. | subhasbcr | 1635 | 5 | - | |
| 4786. | sudesh24 | 1841 | 22 | Beginner | |
| 4787. | sudhanshu gaidhane | 2309 | 826 | - | |
| 4788. | sufyanazwar01 | 1670 | 24 | Beginner | |
| 4789. | sugim0277 | 1948 | 38 | Beginner | |
| 4790. | sugna | 2174 | 4245 | Master Candidate | |
| 4791. | suhaas_maddi | 2455 | 1678 | Shooting Star | |
| 4792. | sujan_289 | 1505 | 22 | Beginner | |
| 4793. | sujitk45 | 1773 | 18 | - | |
| 4794. | sumaca | 2450 | 1323 | Shooting Star | |
| 4795. | sundiver | 2910 | 19098 | World Champion | |
| 4796. | sundown | 2247 | 289 |
|
Apprentice |
| 4797. | super_nezh | 2422 | 15821 |
|
FIDE Master |
| 4798. | supergm3 | 1915 | 38 | Beginner | |
| 4799. | superpiep | 2029 | 5174 | Club Champion | |
| 4800. | supply_chain_guy | 2466 | 313 |
|
Beginner |