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 |
|---|---|---|---|
| calc | 3 | 2123 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.086 | 0.369 | 0.415 | 50.7 | -102 | 18 | 1116 | 1084 | 5346 |
| SRMFix | 0.445 | 0.483 | 0.611 | 86.3 | -8 | 151 | 1451 | 1443 | 6168 |
| EloSRM | 0.443 | 0.518 | 0.608 | 121.8 | 7 | 198 | 2123 | 2123 | 6013 |
| Odd | 0.474 | 0.534 | 0.633 | 131.1 | 17 | 213 | 1945 | 1945 | 6056 |
| initial | 0.635 | 0.635 | 0.747 | 76.5 | 29 | 141 | 1430 | 1430 | 6240 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-09-07 | SRM 555 | 2 | 350 | 323.72 | -0.11 | 7 | 2123 | 6013 | -32 | 1084 | 5346 |
| 2 | 2012-05-19 | SRM 543 | 2 | 309 | 571.35 | 0.89 | 161 | 2116 | 6018 | 18 | 1116 | 5050 |
| 1 | 2012-04-23 | SRM 541 | 2 | 492 | 729.95 | 0.56 | 198 | 1955 | 7748 | -102 | 1098 | 5344 |