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 |
|---|---|---|---|
| leeSingapore | 2 | 2199 | 1301 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.294 | 0.458 | 0.544 | 101.5 | -51 | 152 | 1352 | 1301 | 2687 |
| SRMFix | 0.916 | 0.916 | 1.117 | 184.9 | 47 | 323 | 1570 | 1570 | 3640 |
| EloSRM | 0.919 | 0.919 | 1.169 | 300.3 | 68 | 532 | 2199 | 2199 | 2817 |
| initial | 0.988 | 0.988 | 1.157 | 119.0 | 46 | 192 | 1438 | 1438 | 4545 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-03-07 | TCO09 Round 1 | 1 | 1093 | 1,253.70 | 0.20 | 68 | 2199 | 2817 | -51 | 1301 | 2687 |
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 300 | 937.00 | 1.64 | 532 | 2131 | 3222 | 152 | 1352 | 2354 |