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 |
|---|---|---|---|
| zylxjtu | 6 | 2266 | 1152 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.278 | 0.694 | 0.909 | 56.7 | -67 | 77 | 1242 | 1152 | 4649 |
| EloSRM | 0.451 | 0.822 | 1.021 | 106.2 | -49 | 265 | 2266 | 2266 | 4318 |
| SRMFix | 0.484 | 0.857 | 1.088 | 109.3 | -102 | 248 | 1632 | 1632 | 4358 |
| initial | 0.688 | 0.881 | 1.191 | 106.1 | -70 | 243 | 1697 | 1697 | 4057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-02-23 | SRM 534 | 2 | 92 | 233.97 | 1.35 | 88 | 2266 | 4318 | 69 | 1152 | 4649 |
| 5 | 2012-01-19 | SRM 530 | 2 | 382 | 186.88 | -1.03 | -49 | 2177 | 4894 | -58 | 1083 | 5221 |
| 4 | 2011-12-23 | SRM 526.5 | 1 | 487 | 514.39 | -0.06 | -6 | 2226 | 4424 | -67 | 1141 | 4537 |
| 3 | 2011-12-17 | SRM 527 | 1 | 511 | 637.02 | -0.02 | 3 | 2232 | 4385 | -34 | 1208 | 3921 |
| 2 | 2011-12-06 | SRM 526 | 2 | 86 | 267.40 | 1.64 | 227 | 2229 | 4363 | 77 | 1242 | 3553 |
| 1 | 2011-11-29 | SRM 525 | 2 | 443 | 790.85 | 0.84 | 265 | 2002 | 6385 | -35 | 1165 | 4337 |