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 |
|---|---|---|---|
| drexdelta | 3 | 2285 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.376 | 0.467 | 0.632 | 56.2 | -16 | 129 | 1336 | 1336 | 2792 |
| SRMFix | 0.332 | 0.487 | 0.628 | 72.0 | -40 | 132 | 1337 | 1337 | 2923 |
| EloSRM | 0.313 | 0.516 | 0.624 | 111.0 | -29 | 206 | 2285 | 2285 | 2640 |
| Odd | 0.319 | 0.521 | 0.608 | 114.0 | -23 | 193 | 2007 | 2007 | 2659 |
| SRM | -0.198 | 0.696 | 0.701 | 102.7 | -141 | 45 | 1078 | 982 | 3051 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2018-03-17 | SRM 731 | 2 | 68 | 137.01 | 1.01 | 206 | 2285 | 2640 | 45 | 982 | 3051 |
| 2 | 2017-05-07 | SRM 714 | 2 | 195 | 157.93 | -0.30 | -29 | 2079 | 4279 | -141 | 937 | 4100 |
| 1 | 2017-04-18 | SRM 712 | 2 | 179 | 210.48 | 0.23 | 98 | 2108 | 4212 | -122 | 1078 | 3354 |