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 |
|---|---|---|---|
| roots | 4 | 1367 | 962 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.249 | 0.378 | 0.519 | 70.6 | -36 | 143 | 1367 | 1367 | 438 |
| initial | 0.164 | 0.387 | 0.508 | 46.6 | -40 | 98 | 1259 | 1259 | 385 |
| SRMFix | 0.196 | 0.413 | 0.539 | 65.6 | -78 | 113 | 1242 | 1242 | 438 |
| SRM | -0.060 | 0.550 | 0.642 | 138.7 | -327 | 83 | 962 | 962 | 553 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2001-11-28 | SRM 45 | 2 | 139 | ||||||||
| 3 | 2001-11-20 | SRM 44 | 2 | 70 | 128.39 | 0.88 | 143 | 1367 | 438 | 83 | 962 | 553 |
| 2 | 2001-11-14 | SRM 43 | 2 | 63 | 118.17 | 0.06 | 32 | 1224 | 624 | 6 | 879 | 651 |
| 1 | 2001-11-12 | SRM 42 | 2 | 116 | 112.36 | -0.19 | -36 | 1192 | 643 | -327 | 873 | 620 |