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 |
|---|---|---|---|
| AayushRaj | 2 | 1733 | 870 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.096 | 0.507 | 0.516 | 61.0 | -49 | 73 | 1223 | 1223 | 6513 |
| SRMFix | 0.110 | 0.541 | 0.552 | 103.2 | -101 | 105 | 1204 | 1204 | 6610 |
| SRM | -0.423 | 0.573 | 0.712 | 165.0 | -325 | -5 | 875 | 870 | 6240 |
| Odd | 0.284 | 0.581 | 0.647 | 162.4 | -46 | 279 | 1589 | 1589 | 6651 |
| EloSRM | 0.304 | 0.624 | 0.694 | 204.8 | -62 | 347 | 1733 | 1733 | 6582 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-05-20 | SRM 470 | 2 | 473 | 900.18 | 0.93 | 347 | 1733 | 6582 | -5 | 870 | 6240 |
| 1 | 2006-03-17 | SRM 293 | 2 | 329 | 312.71 | -0.32 | -62 | 1386 | 4980 | -325 | 875 | 4010 |