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 |
|---|---|---|---|
| Guptannikhil | 3 | 2269 | 943 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.339 | 0.583 | 0.721 | 70.2 | -44 | 142 | 1322 | 1322 | 2135 |
| EloSRM | 0.325 | 0.596 | 0.715 | 105.0 | -79 | 157 | 2269 | 2269 | 2203 |
| SRMFix | 0.372 | 0.623 | 0.760 | 95.2 | -89 | 153 | 1308 | 1308 | 2315 |
| SRM | 0.123 | 0.746 | 0.904 | 149.7 | -315 | 96 | 943 | 943 | 2786 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-05-11 | TCC19 India Qualifiers | 1 | 88 | 201.32 | 1.15 | 157 | 2269 | 2203 | 96 | 943 | 2786 |
| 2 | 2019-05-01 | TCO19 Round 1B | 1 | 222 | 261.61 | 0.24 | 79 | 2113 | 2700 | -38 | 847 | 3206 |
| 1 | 2019-04-29 | SRM 757 | 2 | 104 | 96.17 | -0.41 | -79 | 2034 | 3248 | -315 | 885 | 3043 |