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 |
|---|---|---|---|
| zaefscx | 7 | 2275 | 1079 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.692 | 0.822 | 1.221 | 99.0 | -44 | 314 | 1827 | 1783 | 3844 |
| EloSRM | 0.709 | 0.880 | 1.177 | 86.2 | -31 | 186 | 2306 | 2275 | 4417 |
| SRMFix | 0.679 | 0.880 | 1.209 | 93.1 | -38 | 215 | 1726 | 1688 | 4116 |
| SRM | 0.623 | 1.054 | 1.380 | 87.6 | -224 | 110 | 1193 | 1079 | 5422 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-03-31 | TCO12 Round 1A | 1 | 1306 | 1,186.06 | -0.37 | -31 | 2275 | 4417 | -114 | 1079 | 5422 |
| 6 | 2012-02-23 | SRM 534 | 2 | 97 | 184.98 | 0.93 | 61 | 2306 | 4026 | 57 | 1193 | 4262 |
| 5 | 2012-02-18 | SRM 533 | 2 | 79 | 422.19 | 2.42 | 142 | 2245 | 4441 | 110 | 1136 | 4761 |
| 4 | 2012-02-09 | SRM 532 | 2 | 440 | 374.99 | -0.23 | -4 | 2103 | 5614 | -16 | 1026 | 5815 |
| 3 | 2012-01-31 | SRM 531 | 2 | 196 | 576.76 | 1.56 | 186 | 2106 | 5545 | 79 | 1042 | 5615 |
| 2 | 2012-01-19 | SRM 530 | 2 | 352 | 537.84 | 0.61 | 138 | 1921 | 7333 | -13 | 963 | 6553 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 519 | 534.50 | 0.04 | 42 | 1783 | 8618 | -224 | 976 | 6270 |