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 |
|---|---|---|---|
| vishal_bvb | 2 | 1488 | 943 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.068 | 0.068 | 0.068 | 13.8 | 14 | 14 | 1399 | 1399 | 5817 |
| EloSRM | -0.112 | 0.112 | 0.112 | 5.5 | -5 | -5 | 1488 | 1488 | 5727 |
| initial | -0.222 | 0.222 | 0.222 | 26.8 | -27 | -27 | 1173 | 1173 | 5754 |
| SRMFix | -0.275 | 0.275 | 0.275 | 65.7 | -66 | -66 | 1134 | 1134 | 5913 |
| SRM | -1.085 | 1.085 | 1.085 | 257.0 | -257 | -257 | 943 | 943 | 4511 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-10-04 | SRM 369 | 2 | 316 | ||||||||
| 1 | 2007-02-07 | SRM 338 | 2 | 402 | 372.01 | -0.11 | -5 | 1488 | 5727 | -257 | 943 | 4511 |