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 |
|---|---|---|---|
| dive_anand | 3 | 1647 | 1116 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.137 | 0.427 | 0.549 | 47.3 | -84 | 29 | 1116 | 1116 | 1130 |
| SRMFix | 0.576 | 0.576 | 0.616 | 92.7 | 81 | 112 | 1478 | 1478 | 1191 |
| EloSRM | 0.579 | 0.579 | 0.591 | 124.8 | 98 | 173 | 1647 | 1647 | 1241 |
| initial | 0.722 | 0.722 | 0.777 | 87.0 | 47 | 132 | 1461 | 1461 | 1227 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-10-15 | SRM 116 | 2 | 51 | 85.70 | 0.75 | 98 | 1647 | 1241 | 29 | 1116 | 1130 |
| 2 | 2002-09-30 | SRM 115 | 2 | 90 | 126.23 | 0.49 | 103 | 1549 | 1529 | -29 | 1087 | 1209 |
| 1 | 2002-09-24 | SRM 114 | 2 | 121 | 171.00 | 0.50 | 173 | 1446 | 1883 | -84 | 1116 | 1142 |