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 |
|---|---|---|---|
| Diemma | 9 | 2177 | 825 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.204 | 0.565 | 0.834 | 76.7 | -43 | 381 | 1947 | 1947 | 6723 |
| SRMFix | 0.303 | 0.566 | 0.847 | 60.5 | -87 | 198 | 1354 | 1354 | 7104 |
| initial | 0.215 | 0.579 | 0.824 | 69.7 | -48 | 233 | 1457 | 1433 | 6193 |
| EloSRM | 0.186 | 0.602 | 0.860 | 92.8 | -59 | 451 | 2177 | 2177 | 6569 |
| SRM | 0.243 | 0.777 | 0.967 | 104.1 | -335 | 142 | 865 | 825 | 8661 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2015-01-12 | SRM 645 | 2 | 333 | 299.86 | -0.15 | 0 | 2177 | 6569 | 14 | 825 | 8661 |
| 8 | 2014-12-09 | SRM 640 | 2 | 133 | 312.80 | 1.23 | 124 | 2176 | 6677 | 91 | 811 | 9088 |
| 7 | 2014-11-28 | SRM 639 | 2 | 371 | 430.88 | 0.22 | 49 | 2053 | 8074 | 29 | 720 | 10449 |
| 6 | 2014-06-19 | SRM 625 | 2 | 712 | 495.59 | -0.52 | -54 | 2003 | 8438 | -47 | 691 | 10823 |
| 5 | 2013-12-14 | SRM 600 | 2 | 699 | 501.65 | -0.48 | -35 | 2057 | 7185 | 5 | 738 | 10178 |
| 4 | 2013-12-04 | SRM 599 | 2 | 243 | 1,037.21 | 2.09 | 451 | 2092 | 6819 | 142 | 733 | 10191 |
| 3 | 2012-08-16 | SRM 552 | 2 | 606 | 577.16 | -0.25 | -35 | 1641 | 11788 | -124 | 591 | 11505 |
| 2 | 2012-08-04 | SRM 551 | 2 | 797 | 792.11 | -0.19 | -29 | 1676 | 11042 | -150 | 715 | 10234 |
| 1 | 2012-06-07 | SRM 545 | 2 | 721 | 733.93 | -0.28 | -59 | 1705 | 10620 | -335 | 865 | 8205 |