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 |
|---|---|---|---|
| Jafrin | 3 | 2242 | 828 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.041 | 0.362 | 0.414 | 43.6 | -44 | 73 | 1215 | 1215 | 2541 |
| Odd | 0.098 | 0.393 | 0.474 | 60.8 | -53 | 122 | 1853 | 1853 | 2664 |
| SRMFix | 0.089 | 0.399 | 0.478 | 66.7 | -89 | 96 | 1192 | 1192 | 2707 |
| EloSRM | 0.112 | 0.442 | 0.537 | 95.8 | -79 | 208 | 2242 | 2242 | 2409 |
| SRM | -0.133 | 0.608 | 0.686 | 124.0 | -315 | -11 | 885 | 828 | 3367 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-11-18 | Rookie SRM 1 | 1 | 88 | 156.55 | 0.83 | 208 | 2242 | 2409 | -11 | 828 | 3367 |
| 2 | 2019-05-11 | TCC19 India Qualifiers | 1 | 99 | 195.04 | -0.09 | 0 | 2034 | 3508 | -46 | 839 | 3435 |
| 1 | 2019-04-29 | SRM 757 | 2 | 104 | 96.16 | -0.41 | -79 | 2034 | 3248 | -315 | 885 | 3043 |