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 |
|---|---|---|---|
| sureka | 2 | 1498 | 735 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.191 | 0.191 | 0.192 | 34.8 | -45 | -25 | 1523 | 1498 | 11113 |
| initial | -0.270 | 0.270 | 0.271 | 32.5 | -35 | -30 | 1165 | 1135 | 11598 |
| SRMFix | -0.275 | 0.275 | 0.279 | 57.7 | -77 | -38 | 1123 | 1085 | 11541 |
| SRM | -0.827 | 0.827 | 0.858 | 232.5 | -323 | -142 | 877 | 735 | 10776 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-08-16 | SRM 414 | 2 | 508 | 565.67 | -0.17 | -25 | 1498 | 11113 | -142 | 735 | 10776 |
| 1 | 2008-07-23 | SRM 411 | 2 | 410 | 434.29 | -0.21 | -45 | 1523 | 9879 | -323 | 877 | 8622 |