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 |
|---|---|---|---|
| stef8803 | 3 | 2355 | 1304 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.702 | 1.737 | 2.270 | 212.0 | -13 | 438 | 1811 | 1811 | 2967 |
| EloSRM | 1.774 | 1.774 | 2.289 | 214.8 | 55 | 448 | 2355 | 2355 | 3198 |
| initial | 1.787 | 1.787 | 2.324 | 215.2 | 1 | 439 | 1846 | 1846 | 3230 |
| Odd | 1.814 | 1.814 | 2.307 | 217.9 | 77 | 435 | 2176 | 2176 | 3285 |
| SRM | 1.386 | 2.061 | 2.224 | 177.3 | -214 | 211 | 1304 | 1304 | 2838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-06-08 | SRM 509 | 2 | 78 | 240.50 | 1.62 | 141 | 2355 | 3198 | 107 | 1304 | 2838 |
| 2 | 2011-06-02 | SRM 508 | 2 | 65 | 796.48 | 3.62 | 448 | 2213 | 4054 | 211 | 1197 | 3803 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 803 | 850.46 | 0.08 | 55 | 1765 | 7877 | -214 | 986 | 5615 |