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 |
|---|---|---|---|
| rulojuka | 4 | 2326 | 1048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.813 | 1.055 | 1.369 | 127.0 | -52 | 274 | 1592 | 1592 | 5040 |
| Odd | 0.866 | 1.073 | 1.391 | 174.0 | -63 | 294 | 2107 | 2107 | 4794 |
| EloSRM | 0.865 | 1.074 | 1.408 | 183.4 | -70 | 328 | 2326 | 2326 | 4531 |
| SRMFix | 0.817 | 1.096 | 1.401 | 129.1 | -74 | 257 | 1514 | 1514 | 5628 |
| SRM | 0.383 | 1.390 | 1.456 | 194.5 | -235 | 161 | 1048 | 1048 | 5891 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 410 | 1,203.25 | 1.55 | 328 | 2326 | 4531 | 161 | 1048 | 5891 |
| 3 | 2011-12-17 | SRM 527 | 2 | 170 | 843.42 | 2.31 | 303 | 1998 | 6444 | 152 | 887 | 7359 |
| 2 | 2011-12-06 | SRM 526 | 2 | 508 | 411.30 | -0.42 | -70 | 1695 | 9656 | -235 | 735 | 9710 |
| 1 | 2011-10-25 | SRM 522 | 2 | 557 | 562.20 | 0.01 | 32 | 1765 | 8732 | -230 | 970 | 6334 |