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 |
|---|---|---|---|
| thejdev | 3 | 1959 | 1056 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.693 | 0.750 | 1.085 | 135.8 | -3 | 346 | 1959 | 1959 | 4145 |
| SRM | 0.252 | 0.759 | 0.834 | 117.3 | -248 | 92 | 1056 | 1056 | 6162 |
| SRMFix | 0.674 | 0.791 | 1.057 | 118.1 | -42 | 254 | 1470 | 1470 | 4457 |
| initial | 0.746 | 0.838 | 1.088 | 100.9 | -17 | 215 | 1469 | 1469 | 4272 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-07-10 | SRM 409 | 2 | 288 | 358.20 | 0.32 | 58 | 1959 | 4145 | 12 | 1056 | 6162 |
| 2 | 2008-06-26 | SRM 407 | 2 | 159 | 573.18 | 1.85 | 346 | 1900 | 4616 | 92 | 1044 | 6214 |
| 1 | 2008-05-06 | SRM 401 | 2 | 419 | 552.34 | -0.08 | -3 | 1554 | 8082 | -248 | 952 | 6163 |