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 |
|---|---|---|---|
| prash628 | 8 | 1990 | 669 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.006 | 0.262 | 0.325 | 34.5 | -84 | 62 | 1219 | 1179 | 6381 |
| initial | 0.011 | 0.265 | 0.312 | 31.9 | -51 | 62 | 1222 | 1211 | 6203 |
| EloSRM | -0.018 | 0.284 | 0.336 | 49.6 | -77 | 93 | 1990 | 1990 | 6117 |
| Odd | -0.037 | 0.300 | 0.342 | 49.0 | -66 | 113 | 1757 | 1757 | 6096 |
| SRM | -0.190 | 0.439 | 0.561 | 84.9 | -252 | 34 | 1030 | 669 | 7460 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2015-11-18 | SRM 673 | 2 | 242 | 255.21 | 0.08 | 21 | 1990 | 6117 | 14 | 669 | 7460 |
| 7 | 2015-09-15 | SRM 668 | 2 | 251 | 246.55 | -0.03 | 9 | 1969 | 6743 | 1 | 655 | 8175 |
| 6 | 2015-09-11 | SRM 667 | 2 | 495 | 428.23 | -0.21 | -14 | 1960 | 6763 | -23 | 654 | 8119 |
| 5 | 2014-12-11 | SRM 641 | 2 | 392 | 479.64 | 0.29 | 46 | 1974 | 8910 | 25 | 677 | 10918 |
| 4 | 2014-12-09 | SRM 640 | 2 | 315 | 442.93 | 0.49 | 83 | 1928 | 9368 | 34 | 652 | 11073 |
| 3 | 2014-11-02 | SRM 638 | 2 | 459 | 341.97 | -0.42 | -54 | 1845 | 10456 | -160 | 618 | 11630 |
| 2 | 2014-10-23 | SRM 637 | 2 | 826 | 564.18 | -0.55 | -77 | 1899 | 9945 | -252 | 778 | 9845 |
| 1 | 2014-10-14 | SRM 636 | 2 | 399 | 459.19 | 0.20 | 93 | 1976 | 9031 | -170 | 1030 | 6355 |