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 |
|---|---|---|---|
| Bladehold | 4 | 2301 | 948 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.284 | 0.686 | 1.010 | 129.0 | -348 | 117 | 1296 | 948 | 6872 |
| SRMFix | 0.735 | 0.858 | 1.270 | 131.0 | -30 | 327 | 1695 | 1665 | 4209 |
| EloSRM | 0.749 | 0.870 | 1.247 | 150.6 | -36 | 283 | 2337 | 2301 | 4298 |
| Odd | 0.778 | 0.893 | 1.277 | 152.6 | -34 | 279 | 2137 | 2103 | 4488 |
| initial | 0.878 | 0.930 | 1.423 | 112.0 | -13 | 330 | 1636 | 1623 | 4582 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-08-22 | SRM 553 | 1 | 538 | 454.78 | -0.24 | -36 | 2301 | 4298 | -348 | 948 | 6872 |
| 3 | 2012-08-16 | SRM 552 | 1 | 237 | 386.68 | 0.07 | 26 | 2337 | 4041 | 15 | 1296 | 3245 |
| 2 | 2012-08-04 | SRM 551 | 2 | 92 | 465.70 | 2.34 | 283 | 2311 | 4211 | 117 | 1281 | 3363 |
| 1 | 2012-07-21 | SRM 550 | 2 | 465 | 824.87 | 0.83 | 258 | 2028 | 6758 | -36 | 1164 | 4442 |