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 |
|---|---|---|---|
| peking3 | 7 | 2287 | 1024 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.233 | 0.940 | 1.125 | 96.6 | -201 | 132 | 1332 | 1024 | 5860 |
| EloSRM | 0.092 | 1.109 | 1.313 | 122.7 | -60 | 537 | 2347 | 2287 | 4365 |
| SRMFix | 0.220 | 1.109 | 1.335 | 134.3 | -142 | 396 | 1693 | 1551 | 5053 |
| initial | 0.439 | 1.185 | 1.447 | 142.7 | -242 | 254 | 1812 | 1570 | 4987 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-06-25 | SRM 547 | 2 | 493 | 151.79 | -1.87 | -60 | 2287 | 4365 | -175 | 1024 | 5860 |
| 6 | 2012-06-16 | SRM 546 | 2 | 70 | 222.53 | 1.67 | 97 | 2347 | 4050 | 78 | 1199 | 4311 |
| 5 | 2012-05-19 | SRM 543 | 2 | 424 | 228.76 | -0.89 | -38 | 2249 | 4800 | -38 | 1121 | 4994 |
| 4 | 2012-05-08 | SRM 542 | 2 | 136 | 102.55 | -0.41 | -13 | 2288 | 4546 | -12 | 1159 | 4738 |
| 3 | 2012-04-23 | SRM 541 | 2 | 188 | 250.50 | 0.41 | 60 | 2301 | 4436 | 40 | 1171 | 4650 |
| 2 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,010.93 | -0.39 | -52 | 2241 | 4910 | -201 | 1131 | 4984 |
| 1 | 2012-04-11 | SRM 540 | 2 | 182 | 791.87 | 2.12 | 537 | 2293 | 4383 | 132 | 1332 | 2999 |