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 |
|---|---|---|---|
| ishanarora | 2 | 1356 | 731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.277 | 0.277 | 0.337 | 36.4 | -67 | -5 | 1350 | 1283 | 5367 |
| EloSRM | -0.286 | 0.286 | 0.349 | 45.0 | -77 | -13 | 1433 | 1356 | 5260 |
| initial | -0.344 | 0.344 | 0.420 | 41.4 | -71 | -12 | 1188 | 1117 | 5619 |
| SRMFix | -0.348 | 0.348 | 0.427 | 60.9 | -97 | -25 | 1175 | 1078 | 5310 |
| SRM | -0.740 | 0.740 | 0.853 | 234.5 | -323 | -146 | 1054 | 731 | 5063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-03-06 | SRM 292 | 2 | 358 | 259.86 | -0.49 | -77 | 1356 | 5260 | -323 | 731 | 5063 |
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 275.00 | -0.09 | -13 | 1433 | 4440 | -146 | 1054 | 2735 |