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 |
|---|---|---|---|
| _coder | 5 | 1944 | 864 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.159 | 0.862 | 0.914 | 133.6 | -210 | 107 | 1307 | 864 | 6148 |
| initial | 0.228 | 1.028 | 1.182 | 123.8 | -137 | 203 | 1577 | 1337 | 4983 |
| SRMFix | -0.056 | 1.047 | 1.182 | 145.5 | -142 | 335 | 1633 | 1363 | 4830 |
| EloSRM | -0.109 | 1.120 | 1.280 | 146.8 | -77 | 469 | 2094 | 1944 | 3873 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-04-15 | SRM 398 | 2 | 636 | 218.73 | -1.62 | -77 | 1944 | 3873 | -210 | 864 | 6148 |
| 4 | 2008-04-12 | SRM 397 | 2 | 441 | 170.63 | -1.37 | -73 | 2022 | 3362 | -91 | 1074 | 4189 |
| 3 | 2008-04-03 | SRM 396 | 2 | 131 | 222.04 | 0.76 | 96 | 2094 | 2973 | 59 | 1165 | 3389 |
| 2 | 2008-03-11 | SRM 393 | 1 | 502 | 504.57 | -0.09 | -19 | 1998 | 3508 | -201 | 1106 | 3965 |
| 1 | 2008-03-06 | SRM 392 | 2 | 163 | 555.04 | 1.77 | 469 | 2017 | 3360 | 107 | 1307 | 2308 |