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 |
|---|---|---|---|
| vaibhavsarda | 1 | 2164 | 970 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.229 | 0.229 | 0.229 | 27.6 | -28 | -28 | 1172 | 1172 | 2969 |
| SRMFix | -0.232 | 0.232 | 0.232 | 55.8 | -56 | -56 | 1144 | 1144 | 3007 |
| EloSRM | -0.251 | 0.251 | 0.251 | 33.0 | -33 | -33 | 2164 | 2164 | 2811 |
| SRM | -0.879 | 0.879 | 0.879 | 230.0 | -230 | -230 | 970 | 970 | 2495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-12-23 | SRM 796 | 2 | 125 | 105.06 | -0.25 | -33 | 2164 | 2811 | -230 | 970 | 2495 |