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 |
|---|---|---|---|
| rajatjain | 5 | 1278 | 445 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.137 | 0.246 | 0.321 | 54.5 | -127 | 64 | 1333 | 1278 | 4255 |
| Odd | -0.142 | 0.248 | 0.321 | 51.6 | -115 | 62 | 1285 | 1233 | 4219 |
| SRMFix | -0.178 | 0.284 | 0.373 | 48.9 | -154 | 36 | 1074 | 1028 | 4355 |
| initial | -0.231 | 0.299 | 0.366 | 35.9 | -77 | 20 | 1123 | 1061 | 4453 |
| SRM | -0.232 | 0.451 | 0.674 | 196.6 | -758 | 72 | 556 | 445 | 4500 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2005-08-02 | SRM 256 | 2 | 341 | 272.36 | -0.39 | -55 | 1278 | 4255 | -111 | 445 | 4500 |
| 4 | 2005-01-31 | SRM 229 | 2 | 88 | 131.79 | -0.02 | 10 | 1333 | 3123 | 42 | 556 | 3813 |
| 3 | 2004-10-16 | SRM 215 | 2 | 144 | 174.08 | 0.27 | 64 | 1323 | 2963 | 72 | 514 | 3717 |
| 2 | 2004-10-06 | SRM 214 | 2 | 180 | 179.37 | -0.00 | 17 | 1260 | 3596 | 0 | 442 | 4020 |
| 1 | 2004-08-28 | SRM 209 | 2 | 183 | 126.10 | -0.54 | -127 | 1243 | 3337 | -758 | 442 | 3677 |