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 |
|---|---|---|---|
| puchipuchi1987 | 2 | 1653 | 763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.040 | 0.161 | 0.166 | 42.1 | -35 | 49 | 1504 | 1504 | 7475 |
| initial | -0.146 | 0.178 | 0.230 | 21.4 | -39 | 4 | 1165 | 1165 | 7568 |
| EloSRM | -0.064 | 0.180 | 0.191 | 49.0 | -51 | 47 | 1653 | 1653 | 7355 |
| SRMFix | -0.149 | 0.227 | 0.272 | 51.1 | -89 | 13 | 1125 | 1125 | 7626 |
| SRM | -0.815 | 0.815 | 0.944 | 218.5 | -350 | -87 | 850 | 763 | 7188 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-06-17 | SRM 473 | 2 | 411 | 445.32 | 0.12 | 47 | 1653 | 7355 | -87 | 763 | 7188 |
| 1 | 2010-05-04 | SRM 469 | 2 | 833 | 703.73 | -0.24 | -51 | 1606 | 7756 | -350 | 850 | 6424 |