3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xianliti | 6 | 1605 | 798 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.076 | 0.376 | 0.492 | 45.1 | -47 | 112 | 1536 | 1536 | 3896 |
| EloSRM | 0.086 | 0.382 | 0.498 | 42.2 | -48 | 112 | 1605 | 1605 | 3889 |
| initial | 0.099 | 0.425 | 0.522 | 51.2 | -77 | 106 | 1271 | 1271 | 3767 |
| SRMFix | 0.110 | 0.433 | 0.526 | 53.5 | -64 | 89 | 1237 | 1237 | 4082 |
| SRM | -0.139 | 0.569 | 0.653 | 99.0 | -235 | 59 | 965 | 798 | 5228 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2006-05-31 | SRM 305 | 2 | 110 | 186.56 | 0.76 | 75 | 1605 | 3889 | 59 | 798 | 5228 |
| 5 | 2006-05-11 | SRM 302 | 2 | 293 | 196.72 | -0.69 | -48 | 1530 | 4290 | -126 | 739 | 5528 |
| 4 | 2006-05-09 | SRM 301 | 2 | 195 | 195.38 | 0.00 | 15 | 1577 | 3927 | -22 | 865 | 4403 |
| 3 | 2006-04-22 | SRM 299 | 2 | 199 | 310.25 | 0.64 | 112 | 1562 | 3955 | 37 | 887 | 4152 |
| 2 | 2006-04-06 | SRM 297 | 2 | 253 | 238.12 | -0.09 | 1 | 1450 | 4639 | -115 | 850 | 4462 |
| 1 | 2006-04-03 | SRM 296 | 2 | 296 | 274.89 | -0.11 | -2 | 1449 | 4592 | -235 | 965 | 3480 |