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 |
|---|---|---|---|
| valerionobre | 6 | 1735 | 1061 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.520 | 0.973 | 1.860 | 82.9 | -45 | 390 | 1765 | 1735 | 1604 |
| SRMFix | 0.489 | 1.005 | 1.859 | 101.1 | -63 | 413 | 1533 | 1420 | 1700 |
| SRM | 0.694 | 1.110 | 1.825 | 123.5 | -216 | 261 | 1091 | 1061 | 1797 |
| initial | 0.315 | 1.173 | 1.903 | 141.2 | -117 | 538 | 1685 | 1428 | 1529 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-04-02 | SRM 236 | 2 | 124 | 76.12 | -0.70 | -29 | 1735 | 1604 | -30 | 1061 | 1797 |
| 5 | 2005-03-16 | SRM 234 | 2 | 83 | 70.11 | -0.24 | -2 | 1763 | 1503 | 17 | 1091 | 1669 |
| 4 | 2005-01-31 | SRM 229 | 2 | 61 | 58.61 | -0.06 | 12 | 1765 | 1503 | 23 | 1074 | 1714 |
| 3 | 2005-01-27 | SRM 228 | 2 | 7 | 156.33 | 4.48 | 390 | 1754 | 1528 | 261 | 1051 | 1822 |
| 2 | 2005-01-22 | SRM 227 | 2 | 194 | 153.30 | -0.34 | -45 | 1363 | 2891 | -194 | 790 | 3071 |
| 1 | 2005-01-11 | TCCC05 Qual 4 | 1 | 122 | 120.86 | -0.01 | 19 | 1408 | 2693 | -216 | 984 | 2103 |