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 |
|---|---|---|---|
| abdelsalam | 3 | 1399 | 691 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.229 | 0.273 | 0.358 | 52.6 | -87 | 50 | 1507 | 1399 | 6609 |
| Odd | -0.223 | 0.274 | 0.351 | 51.1 | -79 | 59 | 1421 | 1327 | 6460 |
| initial | -0.280 | 0.288 | 0.383 | 34.7 | -75 | 1 | 1201 | 1099 | 7282 |
| SRMFix | -0.290 | 0.290 | 0.400 | 45.4 | -107 | 0 | 1200 | 1064 | 6995 |
| SRM | -0.651 | 0.651 | 0.738 | 169.7 | -276 | -87 | 1054 | 691 | 6666 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-01-17 | SRM 335 | 2 | 381 | 407.79 | -0.16 | -21 | 1399 | 6609 | -87 | 691 | 6666 |
| 2 | 2006-06-28 | SRM 309 | 2 | 380 | 262.10 | -0.60 | -87 | 1420 | 5443 | -276 | 778 | 5491 |
| 1 | 2006-05-18 | SRM 303 | 2 | 138 | 286.19 | 0.06 | 50 | 1507 | 4457 | -146 | 1054 | 3023 |