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 |
|---|---|---|---|
| bajaga2 | 3 | 2381 | 1315 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.934 | 1.934 | 2.413 | 227.6 | 58 | 368 | 1883 | 1883 | 2591 |
| EloSRM | 1.951 | 1.951 | 2.391 | 218.9 | 149 | 259 | 2381 | 2381 | 3192 |
| SRM | 1.466 | 1.965 | 2.388 | 132.3 | -141 | 173 | 1315 | 1315 | 2835 |
| Odd | 1.995 | 1.995 | 2.432 | 224.0 | 168 | 255 | 2203 | 2203 | 3276 |
| initial | 2.106 | 2.106 | 2.618 | 253.5 | 37 | 494 | 1961 | 1961 | 2926 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-09-14 | SRM 518 | 2 | 26 | 349.12 | 3.75 | 249 | 2381 | 3192 | 173 | 1315 | 2835 |
| 2 | 2011-09-10 | SRM 517 | 2 | 221 | 728.40 | 1.72 | 259 | 2132 | 4861 | 83 | 1142 | 4390 |
| 1 | 2011-08-30 | SRM 516 | 2 | 500 | 652.53 | 0.38 | 149 | 1873 | 7171 | -141 | 1059 | 5105 |