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 |
|---|---|---|---|
| Nagibator | 5 | 2139 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.013 | 0.491 | 0.645 | 55.8 | -119 | 56 | 1171 | 1033 | 5759 |
| initial | 0.503 | 0.514 | 0.711 | 61.9 | -3 | 157 | 1503 | 1503 | 5375 |
| SRMFix | 0.365 | 0.541 | 0.672 | 78.9 | -56 | 165 | 1456 | 1456 | 5814 |
| EloSRM | 0.392 | 0.618 | 0.711 | 114.2 | -41 | 267 | 2139 | 2139 | 5730 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-12-08 | SRM 563 | 2 | 128 | 282.68 | 1.14 | 125 | 2139 | 5730 | 56 | 1033 | 5759 |
| 4 | 2012-11-20 | SRM 561 | 2 | 374 | 340.92 | -0.14 | 0 | 2014 | 6942 | -47 | 977 | 6484 |
| 3 | 2012-11-10 | SRM 560 | 2 | 395 | 564.63 | 0.52 | 138 | 2013 | 7003 | -28 | 1024 | 5989 |
| 2 | 2010-03-16 | SRM 464 | 2 | 566 | 420.63 | -0.43 | -41 | 1875 | 5018 | -119 | 1052 | 4036 |
| 1 | 2010-03-02 | SRM 463 | 2 | 333 | 607.18 | 0.87 | 267 | 1916 | 5031 | -29 | 1171 | 3389 |