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 |
|---|---|---|---|
| Arwill | 3 | 1892 | 811 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.087 | 0.127 | 0.144 | 18.7 | -29 | 22 | 1898 | 1892 | 9224 |
| initial | -0.112 | 0.151 | 0.169 | 18.2 | -29 | 7 | 1182 | 1159 | 9743 |
| SRMFix | -0.127 | 0.168 | 0.184 | 32.9 | -50 | 9 | 1150 | 1119 | 9686 |
| SRM | -0.581 | 0.581 | 0.737 | 141.7 | -273 | 18 | 927 | 811 | 8441 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 947.60 | 0.06 | 22 | 1892 | 9224 | 18 | 811 | 8441 |
| 2 | 2015-04-09 | SRM 655 | 2 | 342 | 407.55 | -0.22 | -29 | 1870 | 9414 | -134 | 793 | 8627 |
| 1 | 2015-03-09 | SRM 652 | 2 | 464 | 432.75 | -0.10 | -5 | 1898 | 9228 | -273 | 927 | 7029 |