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 |
|---|---|---|---|
| tanmoytkd | 1 | 2206 | 1186 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.072 | 0.072 | 0.072 | 14.0 | -14 | -14 | 1186 | 1186 | 2321 |
| SRMFix | 0.526 | 0.526 | 0.526 | 122.0 | 122 | 122 | 1322 | 1322 | 3183 |
| EloSRM | 0.539 | 0.539 | 0.539 | 165.6 | 166 | 166 | 2206 | 2206 | 3099 |
| initial | 0.548 | 0.548 | 0.548 | 66.0 | 66 | 66 | 1266 | 1266 | 3371 |
| Odd | 0.602 | 0.602 | 0.602 | 186.6 | 187 | 187 | 1917 | 1917 | 3182 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-11-18 | SRM 723 | 2 | 136 | 197.58 | 0.54 | 166 | 2206 | 3099 | -14 | 1186 | 2321 |