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 |
|---|---|---|---|
| janakporwal | 12 | 1949 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.751 | 1.479 | 2.584 | 107.1 | -113 | 293 | 2062 | 1949 | 6016 |
| Odd | 0.711 | 1.498 | 2.581 | 102.2 | -88 | 279 | 1977 | 1888 | 5191 |
| SRMFix | 0.746 | 1.512 | 2.692 | 99.3 | -126 | 365 | 1681 | 1555 | 4272 |
| SRM | 0.906 | 1.710 | 2.776 | 134.0 | -217 | 316 | 1137 | 960 | 5861 |
| initial | 0.226 | 1.748 | 2.901 | 210.5 | -473 | 1016 | 2212 | 1526 | 4461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2011-05-03 | Member SRM 505 | 2 | 977 | 382.18 | -1.42 | -113 | 1949 | 6016 | -177 | 960 | 5861 |
| 11 | 2007-06-20 | SRM 355 | 2 | 43 | 145.34 | 1.76 | 91 | 2062 | 2363 | 96 | 1137 | 3012 |
| 10 | 2007-03-14 | SRM 342 | 2 | 76 | 142.29 | 0.90 | 56 | 1970 | 2450 | 80 | 1041 | 3532 |
| 9 | 2007-03-10 | SRM 341 | 2 | 190 | 185.34 | -0.04 | 10 | 1914 | 2732 | 44 | 961 | 4090 |
| 8 | 2007-02-07 | SRM 338 | 2 | 1 | 303.24 | 8.24 | 293 | 1904 | 2908 | 316 | 917 | 4718 |
| 7 | 2007-02-03 | SRM 337 | 2 | 544 | 322.79 | -0.86 | -62 | 1611 | 4706 | -96 | 601 | 7209 |
| 6 | 2007-01-17 | SRM 335 | 2 | 107 | 441.28 | 2.04 | 285 | 1673 | 4274 | 148 | 697 | 6633 |
| 5 | 2006-05-31 | SRM 305 | 2 | 248 | 218.06 | -0.31 | -28 | 1388 | 5597 | -72 | 549 | 6683 |
| 4 | 2006-05-18 | SRM 303 | 2 | 411 | 299.47 | -0.54 | -54 | 1415 | 5231 | -114 | 621 | 6267 |
| 3 | 2006-04-22 | SRM 299 | 2 | 365 | 281.66 | -0.51 | -56 | 1470 | 4588 | -152 | 735 | 5423 |
| 2 | 2006-04-11 | SRM 298 | 2 | 358 | 252.68 | -0.69 | -80 | 1526 | 4175 | -217 | 887 | 4122 |
| 1 | 2006-03-29 | SRM 295 | 2 | 224 | 301.84 | 0.43 | 156 | 1606 | 3536 | -96 | 1104 | 2536 |