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 |
|---|---|---|---|
| okagawa | 1 | 2010 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.103 | 0.103 | 0.103 | 17.0 | 17 | 17 | 1217 | 1217 | 3006 |
| SRMFix | 1.052 | 1.052 | 1.052 | 230.3 | 230 | 230 | 1430 | 1430 | 4621 |
| initial | 1.110 | 1.110 | 1.110 | 133.6 | 134 | 134 | 1334 | 1334 | 5355 |
| EloSRM | 1.180 | 1.180 | 1.180 | 347.8 | 348 | 348 | 2010 | 2010 | 4419 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-06-05 | SRM 472 | 2 | 274 | 620.79 | 1.18 | 348 | 2010 | 4419 | 17 | 1217 | 3006 |