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 |
|---|---|---|---|
| Akash99 | 5 | 2502 | 1218 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.423 | 0.437 | 0.678 | 74.3 | -4 | 280 | 1561 | 1561 | 1534 |
| EloSRM | 0.318 | 0.442 | 0.629 | 81.8 | -10 | 325 | 2502 | 2502 | 1523 |
| SRM | 0.307 | 0.443 | 0.621 | 54.8 | -111 | 100 | 1300 | 1218 | 1574 |
| Odd | 0.339 | 0.443 | 0.653 | 88.0 | -11 | 353 | 2194 | 2194 | 1552 |
| initial | 0.589 | 0.589 | 0.765 | 71.0 | 13 | 160 | 1555 | 1555 | 1472 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2019-05-29 | TCO19 SRM 759 | 2 | 32 | 46.56 | 0.54 | 48 | 2502 | 1523 | 28 | 1218 | 1574 |
| 4 | 2019-05-22 | TCO19 Round 2A | 1 | 133 | 212.35 | 0.09 | 24 | 2453 | 1632 | 18 | 1190 | 1669 |
| 3 | 2019-05-10 | TCO19 SRM 758 | 2 | 61 | 53.17 | -0.20 | 1 | 2429 | 1685 | -17 | 1172 | 1725 |
| 2 | 2019-05-01 | TCO19 Round 1B | 1 | 197 | 182.33 | -0.11 | -10 | 2428 | 1692 | -111 | 1189 | 1687 |
| 1 | 2019-04-29 | SRM 757 | 2 | 40 | 96.76 | 1.27 | 325 | 2438 | 1623 | 100 | 1300 | 1270 |