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 |
|---|---|---|---|
| barnikray | 2 | 2210 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.136 | 0.171 | 0.218 | 76.7 | 44 | 110 | 1904 | 1904 | 2378 |
| EloSRM | 0.142 | 0.201 | 0.246 | 69.7 | 16 | 123 | 2210 | 2210 | 2340 |
| initial | 0.128 | 0.201 | 0.238 | 24.2 | -9 | 40 | 1231 | 1231 | 2498 |
| SRMFix | 0.134 | 0.210 | 0.249 | 38.2 | -19 | 58 | 1239 | 1239 | 2522 |
| SRM | -0.170 | 0.218 | 0.276 | 107.0 | -116 | -98 | 1084 | 986 | 2508 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 538 | 682.07 | 0.34 | 123 | 2210 | 2340 | -98 | 986 | 2508 |
| 1 | 2018-06-30 | TCC India 2018 Qual | 1 | 183 | 176.18 | -0.06 | 16 | 2087 | 3054 | -116 | 1084 | 2293 |