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 |
|---|---|---|---|
| jonaias6 | 6 | 1717 | 762 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.047 | 0.219 | 0.261 | 26.4 | -47 | 47 | 1281 | 1234 | 7176 |
| SRMFix | 0.032 | 0.222 | 0.257 | 27.6 | -38 | 44 | 1253 | 1215 | 7276 |
| EloSRM | 0.043 | 0.228 | 0.286 | 50.1 | -39 | 134 | 1757 | 1717 | 6840 |
| SRM | -0.315 | 0.381 | 0.483 | 73.0 | -206 | -4 | 994 | 762 | 9997 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-11-12 | SRM 425 | 2 | 541 | 506.18 | -0.46 | -39 | 1717 | 6840 | -66 | 762 | 9997 |
| 5 | 2008-09-20 | SRM 418 | 2 | 387 | 436.30 | 0.17 | 44 | 1757 | 6283 | -4 | 828 | 9337 |
| 4 | 2008-08-26 | SRM 415 | 2 | 266 | 368.99 | 0.47 | 134 | 1713 | 6818 | -6 | 832 | 9333 |
| 3 | 2007-03-14 | SRM 342 | 2 | 300 | 322.29 | 0.10 | 32 | 1579 | 4843 | -37 | 838 | 5141 |
| 2 | 2007-03-10 | SRM 341 | 2 | 466 | 436.72 | -0.09 | 2 | 1546 | 5016 | -119 | 875 | 4785 |
| 1 | 2007-02-20 | SRM 340 | 2 | 403 | 420.99 | 0.06 | 49 | 1545 | 5333 | -206 | 994 | 4162 |