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 |
|---|---|---|---|
| nona | 4 | 1937 | 1185 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 1.436 | 1.605 | 2.220 | 193.1 | -40 | 335 | 1855 | 1855 | 2053 |
| EloSRM | 1.419 | 1.606 | 2.208 | 203.0 | -59 | 332 | 1937 | 1937 | 2029 |
| initial | 1.420 | 1.672 | 2.293 | 201.4 | -46 | 467 | 1713 | 1713 | 1696 |
| SRMFix | 1.424 | 1.689 | 2.294 | 198.6 | -94 | 375 | 1608 | 1608 | 1999 |
| SRM | 1.055 | 1.740 | 2.194 | 213.0 | -327 | 206 | 1185 | 1185 | 2181 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-05-27 | SRM 304 | 2 | 451 | ||||||||
| 3 | 2006-04-22 | SRM 299 | 2 | 18 | 238.22 | 3.73 | 332 | 1937 | 2029 | 206 | 1185 | 2181 |
| 2 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 179 | 314.40 | 0.81 | 218 | 1605 | 3379 | 106 | 979 | 3271 |
| 1 | 2006-02-21 | SRM 291 | 2 | 334 | 326.46 | -0.28 | -59 | 1387 | 4572 | -327 | 873 | 3743 |