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 |
|---|---|---|---|
| koensw | 2 | 2303 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.120 | 0.745 | 0.754 | 176.0 | -234 | 118 | 1318 | 1084 | 5072 |
| initial | 0.845 | 1.014 | 1.320 | 122.1 | -20 | 224 | 1424 | 1404 | 5938 |
| SRMFix | 0.744 | 1.056 | 1.291 | 208.5 | -52 | 364 | 1564 | 1512 | 5057 |
| EloSRM | 0.785 | 1.130 | 1.376 | 270.1 | -67 | 474 | 2369 | 2303 | 5049 |
| Odd | 0.812 | 1.159 | 1.415 | 277.4 | -63 | 492 | 2131 | 2068 | 5113 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-25 | 2015 TCO 1B | 1 | 592 | 586.61 | -0.34 | -67 | 2303 | 5049 | -234 | 1084 | 5072 |
| 1 | 2015-01-12 | SRM 645 | 2 | 137 | 516.72 | 1.92 | 474 | 2369 | 4761 | 118 | 1318 | 3147 |