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 |
|---|---|---|---|
| alexamici | 7 | 2727 | 1374 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.138 | 1.349 | 2.191 | 152.6 | -72 | 661 | 2752 | 2727 | 2030 |
| Odd | 1.144 | 1.372 | 2.208 | 154.1 | -69 | 676 | 2523 | 2488 | 2006 |
| SRMFix | 1.011 | 1.385 | 2.145 | 165.9 | -68 | 563 | 2158 | 2057 | 1616 |
| initial | 1.293 | 1.556 | 2.394 | 187.3 | -70 | 624 | 2391 | 2290 | 1759 |
| SRM | 1.428 | 1.737 | 2.703 | 162.6 | -407 | 260 | 1450 | 1374 | 2210 |
| # | 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 | 188 | 343.76 | -0.03 | 4 | 2727 | 2030 | -15 | 1374 | 2210 |
| 6 | 2015-05-31 | 2015 TCO 2A | 1 | 389 | 571.69 | -0.17 | -17 | 2723 | 2260 | -60 | 1389 | 2342 |
| 5 | 2015-05-09 | 2015 TCO 1C | 1 | 240 | 208.11 | -0.21 | -12 | 2740 | 2274 | 22 | 1449 | 2121 |
| 4 | 2014-10-23 | SRM 637 | 2 | 4 | 103.94 | 4.70 | 211 | 2752 | 2294 | 260 | 1427 | 2458 |
| 3 | 2014-09-17 | SRM 633 | 2 | 105 | 172.79 | 0.72 | 91 | 2542 | 3492 | 124 | 1167 | 4936 |
| 2 | 2014-06-28 | SRM 626 | 1 | 717 | 579.00 | -0.33 | -72 | 2451 | 4089 | -407 | 1043 | 6165 |
| 1 | 2014-05-20 | SRM 621 | 2 | 73 | 713.76 | 3.29 | 661 | 2523 | 3539 | 250 | 1450 | 2333 |