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 |
|---|---|---|---|
| ivanovich38 | 8 | 2564 | 1206 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.678 | 0.840 | 1.201 | 81.0 | -64 | 203 | 1713 | 1713 | 2919 |
| EloSRM | 0.638 | 0.850 | 1.172 | 101.7 | -45 | 206 | 2564 | 2564 | 2659 |
| initial | 0.752 | 0.889 | 1.205 | 107.0 | -66 | 352 | 1925 | 1925 | 2532 |
| SRM | 0.454 | 0.916 | 1.233 | 66.0 | -80 | 119 | 1206 | 1206 | 3249 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 316 | 534.93 | 0.76 | 156 | 2564 | 2659 | 74 | 1206 | 3249 |
| 7 | 2014-12-11 | SRM 641 | 2 | 34 | 250.53 | 2.88 | 161 | 2408 | 4501 | 119 | 1132 | 5221 |
| 6 | 2014-10-23 | SRM 637 | 2 | 222 | 371.90 | 0.74 | 75 | 2247 | 6044 | 47 | 1013 | 6561 |
| 5 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 482 | 289.67 | -0.74 | -45 | 2172 | 6809 | -63 | 966 | 7182 |
| 4 | 2014-08-30 | SRM 631 | 2 | 278 | 471.16 | 0.76 | 103 | 2217 | 6260 | 27 | 1029 | 6335 |
| 3 | 2014-06-19 | SRM 625 | 2 | 479 | 443.40 | -0.11 | 4 | 2114 | 7278 | -56 | 1002 | 6557 |
| 2 | 2014-06-12 | SRM 624 | 2 | 452 | 508.11 | 0.17 | 63 | 2110 | 7342 | -80 | 1058 | 5991 |
| 1 | 2013-12-14 | SRM 600 | 2 | 539 | 837.65 | 0.64 | 206 | 2047 | 7298 | -62 | 1138 | 5009 |