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 |
|---|---|---|---|
| prashantpareek | 1 | 2131 | 958 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.204 | 0.204 | 0.204 | 13.1 | -13 | -13 | 1800 | 1800 | 3011 |
| initial | -0.238 | 0.238 | 0.238 | 28.6 | -29 | -29 | 1171 | 1171 | 3060 |
| SRMFix | -0.252 | 0.252 | 0.252 | 60.5 | -60 | -60 | 1140 | 1140 | 3114 |
| EloSRM | -0.279 | 0.279 | 0.279 | 40.1 | -40 | -40 | 2131 | 2131 | 2969 |
| SRM | -0.924 | 0.924 | 0.924 | 242.0 | -242 | -242 | 958 | 958 | 2604 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-06-21 | SRM 787 | 2 | 149 | 122.83 | -0.28 | -40 | 2131 | 2969 | -242 | 958 | 2604 |