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 |
|---|---|---|---|
| Salmir19 | 9 | 2216 | 1055 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.487 | 0.634 | 0.805 | 76.4 | -50 | 187 | 1728 | 1728 | 4057 |
| Odd | 0.359 | 0.639 | 0.778 | 73.7 | -65 | 299 | 2040 | 2040 | 4982 |
| EloSRM | 0.335 | 0.643 | 0.774 | 74.7 | -77 | 303 | 2216 | 2216 | 4961 |
| SRMFix | 0.428 | 0.645 | 0.812 | 73.7 | -102 | 186 | 1585 | 1585 | 4730 |
| SRM | 0.345 | 0.696 | 0.917 | 60.3 | -218 | 79 | 1173 | 1055 | 5481 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-07-21 | SRM 550 | 2 | 127 | 378.81 | 1.58 | 78 | 2216 | 4961 | 79 | 1055 | 5481 |
| 8 | 2012-07-09 | SRM 549 | 2 | 186 | 253.91 | 0.45 | 38 | 2138 | 5678 | 31 | 976 | 6486 |
| 7 | 2012-06-16 | SRM 546 | 2 | 277 | 387.30 | 0.48 | 44 | 2100 | 6175 | 35 | 945 | 7035 |
| 6 | 2012-06-07 | SRM 545 | 2 | 544 | 408.41 | -0.41 | -18 | 2057 | 6569 | -26 | 910 | 7569 |
| 5 | 2012-05-19 | SRM 543 | 2 | 490 | 432.96 | -0.18 | -2 | 2075 | 6417 | -6 | 936 | 7261 |
| 4 | 2012-04-23 | SRM 541 | 2 | 268 | 511.65 | 0.93 | 104 | 2076 | 6503 | 54 | 942 | 7266 |
| 3 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,231.85 | -0.10 | -9 | 1973 | 7538 | -67 | 888 | 8113 |
| 2 | 2012-04-11 | SRM 540 | 2 | 715 | 551.63 | -0.69 | -77 | 1981 | 7368 | -218 | 955 | 7075 |
| 1 | 2012-04-04 | SRM 539 | 2 | 269 | 522.31 | 0.96 | 303 | 2058 | 6446 | -27 | 1173 | 4510 |