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 |
|---|---|---|---|
| Kelut | 4 | 1848 | 1208 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.146 | 1.250 | 1.397 | 151.8 | -32 | 294 | 1848 | 1848 | 849 |
| SRMFix | 1.074 | 1.251 | 1.371 | 166.9 | -84 | 267 | 1700 | 1700 | 809 |
| initial | 1.127 | 1.276 | 1.402 | 153.7 | -36 | 216 | 1743 | 1743 | 802 |
| SRM | 0.975 | 1.515 | 1.539 | 138.0 | -272 | 113 | 1208 | 1208 | 933 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-07-09 | SRM 154 | 2 | 21 | 55.58 | 1.40 | 112 | 1848 | 849 | 76 | 1208 | 933 |
| 3 | 2003-06-25 | SRM 152 | 2 | 32 | 92.19 | 1.53 | 169 | 1735 | 1103 | 91 | 1132 | 1169 |
| 2 | 2003-05-22 | SRM 147 | 2 | 41 | 148.90 | 1.86 | 294 | 1566 | 1647 | 113 | 1041 | 1515 |
| 1 | 2003-05-14 | SRM 146 | 2 | 146 | 126.49 | -0.21 | -32 | 1273 | 2661 | -272 | 928 | 1918 |