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 |
|---|---|---|---|
| sartaj1989 | 4 | 1276 | 464 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.233 | 0.233 | 0.241 | 42.5 | -56 | -32 | 1390 | 1276 | 7467 |
| Odd | -0.235 | 0.235 | 0.244 | 36.6 | -47 | -24 | 1309 | 1209 | 7454 |
| SRMFix | -0.307 | 0.307 | 0.313 | 48.9 | -56 | -35 | 1148 | 1004 | 7316 |
| initial | -0.330 | 0.330 | 0.340 | 39.8 | -52 | -25 | 1175 | 1041 | 7385 |
| SRM | -0.482 | 0.482 | 0.504 | 184.0 | -380 | -87 | 820 | 464 | 7311 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-03-22 | SRM 343 | 2 | 476 | 450.12 | -0.19 | -38 | 1276 | 7467 | -87 | 464 | 7311 |
| 3 | 2006-03-25 | SRM 294 | 2 | 533 | 445.86 | -0.33 | -44 | 1314 | 5975 | -145 | 551 | 6096 |
| 2 | 2006-03-17 | SRM 293 | 2 | 329 | 331.43 | -0.24 | -32 | 1358 | 5331 | -124 | 696 | 5317 |
| 1 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 310 | 305.83 | -0.18 | -56 | 1390 | 4856 | -380 | 820 | 4426 |