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 |
|---|---|---|---|
| vivek_rathi | 3 | 1710 | 999 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.300 | 0.495 | 0.562 | 97.7 | -124 | 46 | 1246 | 999 | 3345 |
| initial | 0.180 | 0.577 | 0.731 | 69.5 | -72 | 134 | 1337 | 1265 | 3638 |
| SRMFix | 0.006 | 0.712 | 0.865 | 123.3 | -132 | 235 | 1435 | 1300 | 3440 |
| EloSRM | 0.017 | 0.801 | 0.971 | 140.1 | -80 | 340 | 1790 | 1710 | 3059 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-04-11 | SRM 298 | 2 | 325 | 146.35 | -1.15 | -80 | 1710 | 3059 | -123 | 999 | 3345 |
| 2 | 2006-04-06 | SRM 297 | 1 | 223 | 238.38 | -0.02 | -1 | 1789 | 2634 | -124 | 1122 | 2496 |
| 1 | 2006-03-29 | SRM 295 | 2 | 129 | 301.88 | 1.23 | 340 | 1790 | 2589 | 46 | 1246 | 1771 |