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 |
|---|---|---|---|
| baihui212 | 5 | 1543 | 253 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.192 | 0.217 | 0.309 | 28.4 | -82 | 11 | 1203 | 1080 | 9810 |
| initial | -0.184 | 0.217 | 0.309 | 26.1 | -75 | 7 | 1210 | 1089 | 10464 |
| EloSRM | -0.211 | 0.260 | 0.359 | 39.2 | -82 | 68 | 1662 | 1543 | 8978 |
| Odd | -0.217 | 0.281 | 0.374 | 41.2 | -77 | 84 | 1535 | 1420 | 8703 |
| SRM | -0.338 | 0.338 | 0.510 | 189.4 | -396 | -27 | 978 | 253 | 10766 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-05-27 | SRM 441 | 2 | 727 | 715.56 | -0.30 | -28 | 1543 | 8978 | -41 | 253 | 10766 |
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 387 | 386.77 | -0.09 | -9 | 1571 | 8641 | -27 | 294 | 12929 |
| 3 | 2008-12-12 | TC China 08 - 1E | 1 | 366 | 221.56 | -0.73 | -82 | 1580 | 8581 | -396 | 321 | 12969 |
| 2 | 2008-12-04 | TC China 08 - 1C | 1 | 200 | 191.21 | -0.06 | 8 | 1662 | 7493 | -261 | 717 | 10709 |
| 1 | 2008-12-02 | SRM 428 | 2 | 507 | 553.86 | 0.12 | 68 | 1654 | 7591 | -222 | 978 | 7375 |