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 |
|---|---|---|---|
| diablo0897 | 2 | 1786 | 1052 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.222 | 0.351 | 0.415 | 77.2 | -22 | 132 | 1332 | 1310 | 5580 |
| initial | 0.368 | 0.368 | 0.447 | 44.3 | 14 | 75 | 1289 | 1289 | 5755 |
| SRM | -0.433 | 0.433 | 0.512 | 74.0 | -119 | -29 | 1171 | 1052 | 4311 |
| EloSRM | 0.507 | 0.507 | 0.550 | 167.2 | 106 | 228 | 1786 | 1786 | 5946 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-11-25 | SRM 453.5 | 2 | 440 | 539.16 | 0.29 | 106 | 1786 | 5946 | -119 | 1052 | 4311 |
| 1 | 2006-04-06 | SRM 297 | 2 | 144 | 237.37 | 0.72 | 228 | 1679 | 3213 | -29 | 1171 | 2222 |