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 |
|---|---|---|---|
| itachikesh | 5 | 2201 | 792 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.009 | 0.564 | 0.732 | 67.9 | -80 | 167 | 1350 | 1195 | 3076 |
| EloSRM | -0.046 | 0.587 | 0.746 | 71.8 | -56 | 223 | 2330 | 2201 | 2842 |
| Odd | -0.039 | 0.587 | 0.751 | 68.8 | -50 | 223 | 2007 | 1892 | 2798 |
| SRMFix | -0.023 | 0.594 | 0.764 | 80.5 | -80 | 212 | 1377 | 1222 | 2873 |
| SRM | -0.185 | 0.634 | 0.693 | 181.8 | -295 | 313 | 1334 | 792 | 3889 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2020-05-15 | SRM 786 | 2 | 233 | 187.42 | -0.60 | -56 | 2201 | 2842 | -101 | 792 | 3889 |
| 4 | 2019-11-02 | SRM 770 | 2 | 141 | 109.23 | -0.74 | -51 | 2257 | 2149 | -146 | 893 | 3044 |
| 3 | 2019-10-10 | SRM 768 | 1 | 175 | 173.85 | -0.10 | -22 | 2308 | 2008 | -295 | 1039 | 2088 |
| 2 | 2019-07-03 | SRM 762 | 2 | 58 | 148.28 | 1.35 | 223 | 2330 | 1989 | 313 | 1334 | 1171 |
| 1 | 2019-05-11 | TCC19 India Qualifiers | 1 | 99 | 188.77 | -0.14 | -8 | 2107 | 2745 | -54 | 1021 | 2381 |