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 |
|---|---|---|---|
| surwdkgo | 7 | 3584 | 2235 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.606 | 2.492 | 3.187 | 254.1 | -364 | 871 | 2576 | 2235 | 260 |
| EloSRM | 0.926 | 2.551 | 3.351 | 293.6 | -110 | 1378 | 3773 | 3584 | 132 |
| Odd | 1.005 | 2.559 | 3.350 | 288.6 | -111 | 1362 | 3477 | 3286 | 148 |
| SRMFix | 1.484 | 2.700 | 3.537 | 303.2 | -230 | 933 | 2985 | 2647 | 278 |
| initial | 2.087 | 3.005 | 3.792 | 361.8 | -343 | 846 | 3310 | 2959 | 418 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-07-18 | 2015 TCO 2C | 1 | 116 | 56.29 | -1.04 | -39 | 3584 | 132 | 31 | 2235 | 260 |
| 6 | 2015-06-20 | 2015 TCO 2B | 1 | 540 | 46.64 | -3.55 | -110 | 3623 | 111 | -364 | 2204 | 309 |
| 5 | 2015-05-12 | SRM 659 | 1 | 34 | 15.94 | -1.09 | -41 | 3732 | 52 | -8 | 2568 | 123 |
| 4 | 2015-05-05 | SRM 658 | 1 | 23 | 26.19 | 0.19 | 32 | 3773 | 36 | 81 | 2576 | 118 |
| 3 | 2015-04-27 | SRM 657 | 1 | 12 | 31.09 | 1.50 | 136 | 3742 | 46 | 154 | 2495 | 152 |
| 2 | 2015-04-17 | SRM 656 | 1 | 10 | 109.12 | 3.45 | 320 | 3606 | 114 | 270 | 2341 | 227 |
| 1 | 2015-04-11 | 2015 TCO 1A | 1 | 8 | 1,050.88 | 7.04 | 1378 | 3286 | 455 | 871 | 2071 | 482 |