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 |
|---|---|---|---|
| srikumar.b | 4 | 1467 | 494 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.218 | 0.218 | 0.221 | 31.2 | -50 | -15 | 1418 | 1344 | 9584 |
| EloSRM | -0.223 | 0.223 | 0.230 | 39.4 | -67 | -18 | 1558 | 1467 | 9595 |
| SRMFix | -0.287 | 0.287 | 0.301 | 51.4 | -101 | -22 | 1099 | 994 | 9696 |
| initial | -0.311 | 0.311 | 0.315 | 37.4 | -45 | -27 | 1155 | 1050 | 9684 |
| SRM | -0.657 | 0.657 | 0.776 | 176.5 | -383 | -55 | 817 | 494 | 9357 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-03-02 | SRM 463 | 2 | 682 | 693.78 | -0.15 | -18 | 1467 | 9595 | -55 | 494 | 9357 |
| 3 | 2010-02-17 | SRM 462 | 2 | 572 | 560.35 | -0.20 | -32 | 1485 | 9529 | -102 | 549 | 9163 |
| 2 | 2009-11-05 | SRM 452 | 2 | 737 | 693.18 | -0.24 | -40 | 1517 | 9467 | -166 | 651 | 8947 |
| 1 | 2009-09-10 | SRM 448 | 2 | 849 | 687.41 | -0.30 | -67 | 1558 | 8240 | -383 | 817 | 7269 |