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 |
|---|---|---|---|
| sai5119691 | 2 | 1457 | 534 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.271 | 0.271 | 0.304 | 64.2 | -108 | -21 | 1478 | 1457 | 11859 |
| initial | -0.370 | 0.370 | 0.394 | 44.6 | -61 | -29 | 1139 | 1111 | 12086 |
| SRMFix | -0.372 | 0.372 | 0.416 | 80.4 | -129 | -32 | 1071 | 1039 | 12148 |
| SRM | -0.651 | 0.651 | 0.710 | 178.0 | -275 | -81 | 615 | 534 | 12177 |
| # | 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 | 626.22 | -0.13 | -21 | 1457 | 11859 | -81 | 534 | 12177 |
| 1 | 2008-12-02 | SRM 428 | 2 | 713 | 549.42 | -0.41 | -108 | 1478 | 11616 | -275 | 615 | 11682 |