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 |
|---|---|---|---|
| yangboking | 3 | 1551 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.229 | 0.229 | 0.277 | 35.0 | -52 | -4 | 1196 | 1095 | 11212 |
| initial | -0.203 | 0.233 | 0.273 | 28.1 | -47 | 5 | 1205 | 1127 | 11765 |
| EloSRM | -0.183 | 0.273 | 0.294 | 53.3 | -50 | 73 | 1639 | 1551 | 9531 |
| Odd | -0.175 | 0.288 | 0.305 | 54.4 | -45 | 90 | 1521 | 1448 | 8602 |
| SRM | -0.786 | 0.786 | 0.800 | 173.0 | -214 | -148 | 986 | 681 | 11223 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-07-31 | SRM 412 | 2 | 667 | 555.02 | -0.40 | -50 | 1551 | 9531 | -148 | 681 | 11223 |
| 2 | 2008-07-19 | SRM 410 | 2 | 577 | 611.90 | -0.28 | -37 | 1602 | 8180 | -157 | 829 | 9304 |
| 1 | 2008-07-10 | SRM 409 | 2 | 606 | 665.81 | 0.14 | 73 | 1639 | 7392 | -214 | 986 | 7505 |