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 |
|---|---|---|---|
| lmartel | 6 | 2385 | 1183 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.438 | 0.725 | 1.041 | 91.2 | -155 | 188 | 1388 | 1183 | 4600 |
| initial | 0.776 | 0.790 | 1.254 | 95.2 | -5 | 293 | 1760 | 1760 | 4156 |
| SRMFix | 0.514 | 0.861 | 1.202 | 122.4 | -66 | 455 | 1700 | 1700 | 4229 |
| EloSRM | 0.430 | 0.869 | 1.197 | 129.0 | -34 | 554 | 2404 | 2385 | 4097 |
| Odd | 0.444 | 0.872 | 1.213 | 131.5 | -31 | 580 | 2206 | 2192 | 4125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-03-14 | SRM 573 | 2 | 68 | 163.80 | 1.27 | 74 | 2385 | 4097 | 77 | 1183 | 4600 |
| 5 | 2013-03-06 | SRM 572 | 2 | 252 | 146.62 | -0.78 | -30 | 2310 | 4572 | -14 | 1106 | 5231 |
| 4 | 2013-03-02 | TCO13 Round 1B | 1 | 1026 | 818.11 | -0.33 | -29 | 2341 | 4336 | -30 | 1120 | 5097 |
| 3 | 2013-02-19 | SRM 571 | 1 | 657 | 611.80 | -0.21 | -34 | 2370 | 3986 | -155 | 1150 | 4764 |
| 2 | 2013-02-13 | SRM 570 | 1 | 567 | 623.68 | 0.14 | 52 | 2404 | 3731 | -83 | 1305 | 3187 |
| 1 | 2013-02-06 | SRM 569 | 2 | 92 | 517.64 | 2.49 | 554 | 2352 | 4083 | 188 | 1388 | 2571 |