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 |
|---|---|---|---|
| woogie_man | 2 | 1996 | 891 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.070 | 0.084 | 0.110 | 44.3 | 33 | 56 | 1749 | 1749 | 6424 |
| EloSRM | 0.057 | 0.107 | 0.121 | 33.1 | 13 | 54 | 1996 | 1996 | 6310 |
| initial | 0.036 | 0.137 | 0.142 | 16.5 | -12 | 21 | 1209 | 1209 | 6511 |
| SRMFix | 0.014 | 0.172 | 0.173 | 35.0 | -38 | 32 | 1193 | 1193 | 6502 |
| SRM | -0.671 | 0.671 | 0.773 | 154.5 | -232 | -77 | 968 | 891 | 5843 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-28 | SRM 669 | 2 | 316 | 353.95 | 0.16 | 54 | 1996 | 6310 | -77 | 891 | 5843 |
| 1 | 2015-09-15 | SRM 668 | 2 | 267 | 257.92 | -0.05 | 13 | 1942 | 6983 | -232 | 968 | 5223 |