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 |
|---|---|---|---|
| rafaelgo2 | 2 | 2472 | 1254 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.166 | 0.294 | 0.337 | 119.0 | -92 | 146 | 1346 | 1254 | 1549 |
| EloSRM | 0.477 | 0.477 | 0.634 | 175.5 | 41 | 310 | 2472 | 2472 | 1818 |
| Odd | 0.498 | 0.498 | 0.655 | 179.6 | 42 | 317 | 2141 | 2141 | 1872 |
| SRMFix | 0.563 | 0.563 | 0.656 | 119.4 | 39 | 200 | 1439 | 1439 | 2042 |
| initial | 0.660 | 0.660 | 0.703 | 79.5 | 50 | 109 | 1359 | 1359 | 2139 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 541 | 563.37 | 0.06 | 41 | 2472 | 1818 | -92 | 1254 | 1549 |
| 1 | 2019-06-23 | TCC19 South America Prelims | 1 | 61 | 113.44 | 0.90 | 310 | 2431 | 1714 | 146 | 1346 | 1146 |