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 |
|---|---|---|---|
| vnagarnaik | 6 | 1676 | 636 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.070 | 0.159 | 0.205 | 19.1 | -47 | 23 | 1217 | 1149 | 8749 |
| EloSRM | -0.067 | 0.162 | 0.213 | 35.5 | -54 | 62 | 1722 | 1676 | 7894 |
| SRMFix | -0.096 | 0.178 | 0.217 | 24.2 | -49 | 32 | 1205 | 1131 | 8074 |
| SRM | -0.407 | 0.407 | 0.511 | 94.0 | -225 | -24 | 975 | 636 | 9055 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-11-18 | SRM 488 | 2 | 606 | 513.62 | -0.24 | -21 | 1676 | 7894 | -51 | 636 | 9055 |
| 5 | 2010-08-26 | SRM 480 | 2 | 477 | 506.82 | 0.09 | 30 | 1697 | 7127 | -24 | 687 | 8039 |
| 4 | 2010-06-30 | Member Single Round Match 474 | 2 | 543 | 407.56 | -0.41 | -54 | 1668 | 7185 | -121 | 711 | 7725 |
| 3 | 2010-02-17 | SRM 462 | 2 | 461 | 449.64 | -0.04 | 14 | 1722 | 6639 | -60 | 832 | 6714 |
| 2 | 2009-08-25 | SRM 447 | 2 | 538 | 611.67 | 0.18 | 62 | 1708 | 6609 | -83 | 892 | 6302 |
| 1 | 2009-06-23 | SRM 443 | 2 | 544 | 548.45 | 0.01 | 32 | 1646 | 7205 | -225 | 975 | 5108 |