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 |
|---|---|---|---|
| GatinRuslan | 1 | 1634 | 998 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.002 | 0.002 | 0.002 | 0.4 | 0 | 0 | 1200 | 1200 | 7002 |
| initial | 0.057 | 0.057 | 0.057 | 6.8 | 7 | 7 | 1207 | 1207 | 7114 |
| EloSRM | 0.142 | 0.142 | 0.142 | 74.3 | 74 | 74 | 1634 | 1634 | 7001 |
| Odd | 0.170 | 0.170 | 0.170 | 88.0 | 88 | 88 | 1515 | 1515 | 7119 |
| SRM | -0.907 | 0.907 | 0.907 | 202.0 | -202 | -202 | 998 | 998 | 6016 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | SRM 402 | 2 | 484 | 534.12 | 0.14 | 74 | 1634 | 7001 | -202 | 998 | 6016 |