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 |
|---|---|---|---|
| IzodMungo | 4 | 1379 | 707 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.056 | 0.393 | 0.402 | 47.4 | -63 | 46 | 1236 | 1173 | 2370 |
| SRMFix | -0.090 | 0.412 | 0.434 | 64.8 | -101 | 59 | 1259 | 1153 | 2327 |
| Odd | -0.129 | 0.451 | 0.475 | 79.0 | -78 | 150 | 1425 | 1344 | 2211 |
| EloSRM | -0.122 | 0.453 | 0.473 | 83.7 | -86 | 152 | 1472 | 1379 | 2186 |
| SRM | -0.465 | 0.661 | 0.720 | 129.2 | -256 | 12 | 1084 | 707 | 2822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-10-01 | SRM 166 | 2 | 173 | 207.49 | 0.26 | 45 | 1379 | 2186 | 12 | 707 | 2822 |
| 3 | 2003-09-23 | SRM 165 | 2 | 194 | 136.26 | -0.51 | -51 | 1334 | 2344 | -133 | 695 | 2822 |
| 2 | 2003-09-08 | SRM 163 | 2 | 178 | 121.63 | -0.64 | -86 | 1385 | 2101 | -256 | 828 | 2265 |
| 1 | 2003-09-03 | SRM 162 | 2 | 101 | 133.12 | 0.40 | 152 | 1472 | 1845 | -116 | 1084 | 1320 |