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 |
|---|---|---|---|
| roim | 2 | 2464 | 1290 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.123 | 1.524 | 1.893 | 115.0 | -70 | 160 | 1290 | 1290 | 3260 |
| SRMFix | 1.840 | 1.840 | 2.262 | 259.9 | 122 | 398 | 1720 | 1720 | 3764 |
| EloSRM | 1.923 | 1.923 | 2.307 | 343.2 | 220 | 466 | 2464 | 2464 | 3367 |
| Odd | 1.939 | 1.939 | 2.301 | 336.5 | 237 | 436 | 2238 | 2238 | 3524 |
| initial | 1.987 | 1.987 | 2.436 | 239.3 | 70 | 409 | 1679 | 1679 | 4150 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-16 | SRM 591 | 2 | 40 | 366.69 | 3.20 | 466 | 2464 | 3367 | 160 | 1290 | 3260 |
| 1 | 2012-09-13 | SRM 556 | 2 | 321 | 503.77 | 0.65 | 220 | 1998 | 7167 | -70 | 1130 | 4826 |