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 |
|---|---|---|---|
| ambuj123 | 2 | 1512 | 733 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.187 | 0.187 | 0.188 | 23.1 | -27 | -19 | 1423 | 1396 | 10633 |
| EloSRM | -0.202 | 0.202 | 0.202 | 35.6 | -39 | -33 | 1544 | 1512 | 10628 |
| initial | -0.270 | 0.270 | 0.270 | 32.5 | -33 | -32 | 1168 | 1135 | 11478 |
| SRMFix | -0.281 | 0.281 | 0.283 | 58.2 | -73 | -43 | 1127 | 1084 | 11376 |
| SRM | -0.832 | 0.832 | 0.839 | 233.5 | -294 | -173 | 906 | 733 | 10541 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-12-11 | SRM 429 | 2 | 603 | 597.74 | -0.20 | -33 | 1512 | 10628 | -173 | 733 | 10541 |
| 1 | 2008-11-12 | SRM 425 | 2 | 541 | 605.34 | -0.20 | -39 | 1544 | 9693 | -294 | 906 | 8020 |