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 |
|---|---|---|---|
| plus | 2 | 1356 | 447 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.288 | 0.288 | 0.368 | 67.1 | -115 | -19 | 1274 | 1255 | 7386 |
| EloSRM | -0.311 | 0.311 | 0.399 | 71.6 | -131 | -13 | 1369 | 1356 | 7190 |
| initial | -0.385 | 0.385 | 0.472 | 46.4 | -79 | -13 | 1121 | 1107 | 6988 |
| SRMFix | -0.396 | 0.396 | 0.507 | 87.9 | -162 | -14 | 1038 | 1024 | 7290 |
| SRM | -0.810 | 0.810 | 1.064 | 376.5 | -701 | -52 | 499 | 447 | 7455 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-03-29 | TCO07 Qual 1 | 1 | 900 | 931.01 | -0.06 | -13 | 1356 | 7190 | -52 | 447 | 7455 |
| 1 | 2007-03-22 | SRM 343 | 2 | 557 | 376.82 | -0.56 | -131 | 1369 | 6867 | -701 | 499 | 7232 |