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 |
|---|---|---|---|
| ahmed.seddiq | 4 | 1545 | 674 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.174 | 0.301 | 0.466 | 52.1 | -38 | 141 | 1545 | 1545 | 13345 |
| Odd | 0.142 | 0.309 | 0.461 | 42.5 | -25 | 135 | 1450 | 1442 | 13087 |
| initial | -0.042 | 0.471 | 0.544 | 56.7 | -72 | 103 | 1252 | 1180 | 9894 |
| SRMFix | -0.034 | 0.486 | 0.568 | 68.5 | -71 | 116 | 1229 | 1158 | 9749 |
| SRM | -0.214 | 0.646 | 0.672 | 169.0 | -374 | 75 | 826 | 674 | 11126 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-12-28 | SRM 602 | 2 | 1132 | 1,161.44 | 0.04 | 26 | 1545 | 13345 | -128 | 674 | 11126 |
| 3 | 2005-08-27 | SRM 260 | 2 | 157 | 295.58 | 0.91 | 141 | 1519 | 3034 | 75 | 802 | 3730 |
| 2 | 2005-08-22 | SRM 259 | 2 | 192 | 178.36 | -0.11 | -3 | 1378 | 3741 | -99 | 727 | 4100 |
| 1 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 299 | 269.57 | -0.15 | -38 | 1381 | 3699 | -374 | 826 | 3509 |