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 |
|---|---|---|---|
| takotakot | 4 | 2307 | 1118 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.766 | 1.151 | 1.900 | 111.0 | -190 | 169 | 1308 | 1118 | 4993 |
| EloSRM | 1.247 | 1.347 | 2.103 | 182.8 | -52 | 333 | 2359 | 2307 | 4480 |
| SRMFix | 1.173 | 1.350 | 2.087 | 162.2 | -42 | 386 | 1807 | 1765 | 3530 |
| Odd | 1.247 | 1.363 | 2.104 | 181.0 | -46 | 348 | 2180 | 2134 | 4325 |
| initial | 1.328 | 1.433 | 2.280 | 172.6 | -25 | 534 | 1865 | 1839 | 3605 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-08-01 | SRM 587 | 1 | 457 | 408.60 | -0.20 | -52 | 2307 | 4480 | -190 | 1118 | 4993 |
| 3 | 2011-09-14 | SRM 518 | 2 | 28 | 463.74 | 4.05 | 333 | 2359 | 3319 | 169 | 1308 | 2899 |
| 2 | 2011-09-10 | SRM 517 | 1 | 594 | 716.80 | 0.02 | 18 | 2026 | 5808 | -73 | 1139 | 4415 |
| 1 | 2010-10-05 | SRM 484 | 2 | 228 | 494.49 | 1.12 | 329 | 2008 | 4760 | 12 | 1212 | 3147 |