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 |
|---|---|---|---|
| sudiptasamanta | 2 | 1748 | 797 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.163 | 0.163 | 0.199 | 25.8 | -40 | 12 | 1788 | 1748 | 10103 |
| initial | -0.202 | 0.202 | 0.222 | 24.3 | -35 | -13 | 1187 | 1151 | 10940 |
| SRMFix | -0.230 | 0.230 | 0.237 | 45.0 | -49 | -41 | 1159 | 1110 | 10668 |
| SRM | -0.889 | 0.889 | 0.912 | 201.5 | -247 | -156 | 953 | 797 | 9340 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-09-07 | SRM 555 | 2 | 614 | 611.28 | -0.28 | -40 | 1748 | 10103 | -156 | 797 | 9340 |
| 1 | 2012-09-01 | SRM 554 | 2 | 815 | 787.57 | -0.05 | 12 | 1788 | 9377 | -247 | 953 | 6851 |