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 |
|---|---|---|---|
| abuhmeid | 3 | 1927 | 1025 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.340 | 0.620 | 0.821 | 192.1 | -84 | 463 | 1789 | 1789 | 4117 |
| EloSRM | 0.331 | 0.634 | 0.832 | 213.8 | -100 | 509 | 1927 | 1927 | 3879 |
| initial | 0.282 | 0.654 | 0.812 | 78.8 | -67 | 155 | 1302 | 1302 | 5291 |
| SRMFix | 0.278 | 0.675 | 0.836 | 117.0 | -137 | 198 | 1277 | 1277 | 5580 |
| SRM | -0.076 | 0.804 | 0.978 | 237.7 | -444 | 241 | 1025 | 1025 | 4626 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,191.45 | 0.08 | 33 | 1927 | 3879 | 28 | 1025 | 4626 |
| 2 | 2008-02-05 | TCO08 Qual 1 | 1 | 369 | 950.57 | 1.36 | 509 | 1895 | 4080 | 241 | 997 | 4915 |
| 1 | 2006-12-09 | SRM 329 | 2 | 479 | 379.33 | -0.46 | -100 | 1386 | 6531 | -444 | 756 | 6023 |