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 |
|---|---|---|---|
| tonowak | 6 | 3415 | 1815 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.644 | 1.705 | 2.159 | 224.2 | -20 | 356 | 3415 | 3415 | 205 |
| initial | 1.718 | 1.768 | 2.274 | 212.9 | -18 | 542 | 2441 | 2441 | 282 |
| SRMFix | 1.787 | 1.846 | 2.324 | 180.6 | -43 | 412 | 2198 | 2198 | 337 |
| SRM | 1.628 | 1.937 | 2.329 | 176.5 | -222 | 311 | 1815 | 1815 | 280 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2022-02-19 | SRM 824 | 1 | 24 | 48.22 | 1.01 | 193 | 3415 | 205 | 143 | 1815 | 280 |
| 5 | 2021-04-17 | 2021 TCO 1A | 1 | 34 | 118.93 | 1.81 | 218 | 3222 | 375 | 138 | 1672 | 508 |
| 4 | 2020-07-24 | SRM 788 | 1 | 32 | 166.27 | 2.38 | 344 | 3004 | 557 | 311 | 1534 | 635 |
| 3 | 2020-06-21 | SRM 787 | 2 | 5 | 91.37 | 4.19 | 356 | 2659 | 1166 | 231 | 1223 | 1535 |
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 564 | 893.58 | 0.66 | 214 | 2303 | 2425 | 14 | 992 | 2777 |
| 1 | 2019-03-30 | TCO19 SRM 754 | 2 | 108 | 95.02 | -0.18 | -20 | 2089 | 2510 | -222 | 978 | 2332 |