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 |
|---|---|---|---|
| pppepito86 | 2 | 2346 | 1279 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.226 | 0.378 | 0.441 | 48.5 | -9 | 88 | 1288 | 1279 | 2777 |
| SRMFix | 0.771 | 0.771 | 1.074 | 160.3 | 4 | 316 | 1521 | 1521 | 4064 |
| initial | 0.811 | 0.811 | 1.113 | 97.7 | 6 | 190 | 1395 | 1395 | 4848 |
| EloSRM | 0.823 | 0.823 | 1.149 | 219.2 | 19 | 419 | 2346 | 2346 | 3920 |
| Odd | 0.843 | 0.843 | 1.180 | 225.2 | 19 | 432 | 2097 | 2097 | 3979 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-11 | SRM 667 | 1 | 210 | 347.52 | 0.02 | 19 | 2346 | 3920 | -9 | 1279 | 2777 |
| 1 | 2015-04-09 | SRM 655 | 2 | 137 | 422.65 | 1.62 | 419 | 2327 | 5027 | 88 | 1288 | 3362 |