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 |
|---|---|---|---|
| muditjain | 4 | 2053 | 928 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.460 | 0.710 | 1.074 | 85.4 | -35 | 254 | 1422 | 1422 | 5555 |
| SRMFix | 0.460 | 0.720 | 1.069 | 87.0 | -58 | 206 | 1355 | 1355 | 6280 |
| Odd | 0.538 | 0.756 | 1.172 | 130.8 | -29 | 392 | 1840 | 1840 | 5994 |
| EloSRM | 0.566 | 0.794 | 1.233 | 160.2 | -32 | 525 | 2053 | 2053 | 5423 |
| SRM | 0.057 | 0.869 | 1.072 | 124.5 | -239 | 113 | 961 | 928 | 6605 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-07-13 | SRM 512 | 2 | 214 | 1,145.55 | 2.42 | 525 | 2053 | 5423 | 113 | 928 | 6605 |
| 3 | 2006-11-11 | SRM 326 | 2 | 392 | 305.80 | -0.36 | -32 | 1528 | 5058 | -89 | 815 | 5505 |
| 2 | 2006-10-25 | SRM 324 | 2 | 268 | 329.94 | 0.30 | 84 | 1560 | 4716 | -57 | 904 | 4549 |
| 1 | 2006-09-30 | SRM 320 | 2 | 391 | 365.33 | -0.10 | 0 | 1476 | 5312 | -239 | 961 | 4096 |