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 |
|---|---|---|---|
| arcticstrat | 12 | 2375 | 1205 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.832 | 1.286 | 2.186 | 82.0 | -68 | 308 | 2398 | 2375 | 3910 |
| Odd | 0.822 | 1.298 | 2.177 | 84.0 | -62 | 307 | 2240 | 2205 | 3881 |
| SRMFix | 0.815 | 1.353 | 2.238 | 103.2 | -94 | 367 | 1885 | 1808 | 3510 |
| SRM | 0.959 | 1.470 | 2.432 | 89.6 | -173 | 241 | 1307 | 1205 | 4343 |
| initial | 0.602 | 1.528 | 2.281 | 184.0 | -214 | 683 | 2288 | 2070 | 3007 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2012-04-23 | SRM 541 | 1 | 489 | 641.93 | -0.04 | 1 | 2375 | 3910 | 3 | 1205 | 4343 |
| 11 | 2012-04-14 | TCO12 Round 1C | 1 | 767 | 742.36 | -0.05 | 5 | 2375 | 3894 | 5 | 1202 | 4336 |
| 10 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,024.76 | -0.48 | -28 | 2370 | 3797 | -110 | 1197 | 4258 |
| 9 | 2012-02-23 | SRM 534 | 2 | 6 | 168.08 | 4.81 | 128 | 2398 | 3429 | 169 | 1307 | 3100 |
| 8 | 2012-01-19 | SRM 530 | 2 | 189 | 159.98 | -0.24 | -1 | 2270 | 4184 | 22 | 1138 | 4654 |
| 7 | 2012-01-14 | SRM 529 | 2 | 98 | 313.44 | 1.68 | 94 | 2271 | 4138 | 95 | 1116 | 4819 |
| 6 | 2011-12-28 | SRM 528 | 2 | 381 | 278.48 | -0.45 | -16 | 2177 | 4847 | 5 | 1021 | 5798 |
| 5 | 2011-12-23 | SRM 526.5 | 2 | 10 | 426.58 | 5.42 | 308 | 2193 | 4662 | 241 | 1016 | 5786 |
| 4 | 2011-11-12 | SRM 523 | 2 | 801 | 592.13 | -0.68 | -55 | 1886 | 7450 | -125 | 775 | 9194 |
| 3 | 2011-10-13 | SRM 521 | 2 | 799 | 559.41 | -0.78 | -68 | 1940 | 6764 | -173 | 900 | 7146 |
| 2 | 2011-10-04 | SRM 520 | 2 | 509 | 539.09 | 0.08 | 38 | 2008 | 6072 | -64 | 1073 | 5075 |
| 1 | 2011-09-19 | SRM 519 | 2 | 378 | 624.91 | 0.72 | 243 | 1971 | 6424 | -63 | 1137 | 4476 |