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 |
|---|---|---|---|
| zpl1 | 6 | 3453 | 2414 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 2.125 | 2.379 | 3.508 | 290.8 | -70 | 995 | 2875 | 2804 | 125 |
| SRM | 2.484 | 2.484 | 3.277 | 202.3 | 13 | 613 | 2414 | 2414 | 170 |
| EloSRM | 2.342 | 2.556 | 3.630 | 296.2 | -28 | 983 | 3480 | 3453 | 99 |
| Odd | 2.351 | 2.557 | 3.643 | 293.2 | -25 | 1021 | 3269 | 3244 | 95 |
| initial | 2.803 | 2.891 | 3.804 | 348.1 | -32 | 962 | 3257 | 3225 | 176 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-08-04 | SRM 551 | 1 | 76 | 48.73 | -0.64 | -28 | 3453 | 99 | 13 | 2414 | 170 |
| 5 | 2012-06-25 | SRM 547 | 1 | 24 | 55.29 | 1.20 | 118 | 3480 | 78 | 99 | 2401 | 176 |
| 4 | 2012-04-11 | SRM 540 | 1 | 65 | 125.80 | 0.95 | 111 | 3362 | 126 | 91 | 2302 | 229 |
| 3 | 2011-11-29 | SRM 525 | 1 | 56 | 152.25 | 1.44 | 148 | 3251 | 195 | 130 | 2211 | 284 |
| 2 | 2011-11-17 | SRM 524 | 1 | 45 | 368.18 | 3.03 | 389 | 3103 | 377 | 268 | 2081 | 402 |
| 1 | 2011-10-13 | SRM 521 | 2 | 3 | 801.92 | 8.06 | 983 | 2714 | 1420 | 613 | 1813 | 770 |