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 |
|---|---|---|---|
| jitendrak | 2 | 2135 | 1203 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.147 | 0.148 | 16.5 | -15 | 18 | 1218 | 1203 | 4119 |
| SRMFix | 0.572 | 0.572 | 0.763 | 123.4 | 12 | 235 | 1447 | 1447 | 6004 |
| initial | 0.622 | 0.622 | 0.820 | 74.9 | 11 | 139 | 1350 | 1350 | 6972 |
| EloSRM | 0.636 | 0.636 | 0.856 | 184.4 | 29 | 340 | 2135 | 2135 | 5716 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-21 | SRM 550 | 1 | 423 | 575.89 | 0.06 | 29 | 2135 | 5716 | -15 | 1203 | 4119 |
| 1 | 2012-06-25 | SRM 547 | 2 | 186 | 430.14 | 1.21 | 340 | 2106 | 6009 | 18 | 1218 | 4009 |