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 |
|---|---|---|---|
| harryu33 | 1 | 2094 | 1338 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.048 | 1.048 | 1.048 | 138.0 | 138 | 138 | 1338 | 1338 | 2048 |
| SRMFix | 2.041 | 2.041 | 2.041 | 403.7 | 404 | 404 | 1604 | 1604 | 3143 |
| initial | 2.118 | 2.118 | 2.118 | 255.0 | 255 | 255 | 1455 | 1455 | 3989 |
| EloSRM | 2.202 | 2.202 | 2.202 | 540.3 | 540 | 540 | 2094 | 2094 | 2930 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-04-15 | SRM 398 | 2 | 111 | 510.76 | 2.20 | 540 | 2094 | 2930 | 138 | 1338 | 2048 |