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 |
|---|---|---|---|
| kumarsaurabh83 | 5 | 1902 | 786 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.019 | 0.275 | 0.372 | 42.1 | -87 | 80 | 1312 | 1220 | 8451 |
| initial | 0.057 | 0.289 | 0.369 | 34.8 | -66 | 69 | 1294 | 1234 | 8406 |
| EloSRM | -0.051 | 0.336 | 0.400 | 58.8 | -70 | 111 | 1976 | 1902 | 8150 |
| Odd | -0.053 | 0.360 | 0.413 | 63.3 | -63 | 133 | 1793 | 1726 | 8150 |
| SRM | -0.391 | 0.391 | 0.550 | 82.8 | -163 | -26 | 1037 | 786 | 9335 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-12-20 | SRM 565 | 2 | 632 | 558.29 | -0.18 | -7 | 1902 | 8150 | -29 | 786 | 9335 |
| 4 | 2012-09-07 | SRM 555 | 2 | 546 | 513.46 | -0.09 | 3 | 1909 | 8133 | -26 | 815 | 8974 |
| 3 | 2012-07-09 | SRM 549 | 2 | 506 | 364.56 | -0.70 | -70 | 1906 | 7963 | -161 | 841 | 8434 |
| 2 | 2012-06-07 | SRM 545 | 2 | 463 | 632.48 | 0.45 | 103 | 1976 | 7335 | -35 | 1002 | 6249 |
| 1 | 2012-05-19 | SRM 543 | 2 | 663 | 794.82 | 0.26 | 111 | 1872 | 8446 | -163 | 1037 | 5881 |