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 |
|---|---|---|---|
| Iceberg69 | 12 | 2452 | 1364 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.296 | 0.612 | 0.895 | 81.7 | -94 | 170 | 1467 | 1364 | 2308 |
| SRMFix | 0.502 | 0.684 | 1.071 | 76.5 | -29 | 407 | 1972 | 1943 | 1752 |
| EloSRM | 0.477 | 0.687 | 1.070 | 90.8 | -31 | 363 | 2483 | 2452 | 1575 |
| Odd | 0.486 | 0.694 | 1.079 | 89.9 | -32 | 352 | 2344 | 2313 | 1601 |
| initial | 0.658 | 0.764 | 1.172 | 92.0 | -41 | 419 | 2192 | 2151 | 1768 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2008-10-02 | SRM 420 | 1 | 509 | 353.62 | -0.52 | -31 | 2452 | 1575 | -94 | 1364 | 2308 |
| 11 | 2008-09-20 | SRM 418 | 1 | 355 | 389.53 | 0.13 | 21 | 2483 | 1467 | 21 | 1458 | 1709 |
| 10 | 2008-07-19 | SRM 410 | 1 | 216 | 433.98 | 1.01 | 87 | 2463 | 1496 | 119 | 1437 | 1818 |
| 9 | 2008-07-10 | SRM 409 | 1 | 490 | 419.55 | -0.39 | -28 | 2375 | 1794 | -93 | 1318 | 2691 |
| 8 | 2008-06-14 | SRM 405 | 1 | 388 | 427.16 | 0.14 | 25 | 2404 | 1652 | 27 | 1411 | 1960 |
| 7 | 2008-05-24 | SRM 402 | 1 | 367 | 340.84 | -0.34 | -28 | 2378 | 1702 | -83 | 1384 | 2047 |
| 6 | 2008-02-02 | SRM 390 | 1 | 264 | 428.86 | 0.70 | 86 | 2406 | 1468 | 91 | 1467 | 1441 |
| 5 | 2008-01-05 | SRM 386 | 1 | 359 | 425.78 | 0.25 | 41 | 2320 | 1722 | 25 | 1376 | 1823 |
| 4 | 2007-12-27 | SRM 385 | 1 | 265 | 466.36 | 0.82 | 134 | 2279 | 1853 | 119 | 1351 | 1970 |
| 3 | 2007-12-19 | SRM 384 | 1 | 324 | 322.80 | -0.00 | 9 | 2145 | 2462 | -74 | 1232 | 2828 |
| 2 | 2007-12-13 | SRM 383 | 2 | 25 | 234.47 | 3.23 | 363 | 2136 | 2488 | 170 | 1306 | 2268 |
| 1 | 2007-12-08 | SRM 381 | 2 | 342 | 560.54 | 0.71 | 237 | 1773 | 4756 | -64 | 1136 | 3486 |