Individual Calculations July 2021 |
|
|
Bortnyk, Olexandr Total change: 7.30 | | |
|
30th Annual Chicago Open - Open | Wheeling, Illinois | USA | 2021-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2484 | 2598 | 6.50 | 9 | 0.73 | 10 | 7.30 | |
| Stevens, Matthew James | f | | 2237 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Griffith, Kyron W | f | | 2351 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | Bora, Safal | m | | 2395 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | Niemann, Hans | g | | 2546 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | Liang, Awonder | g | | 2592 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | Kevlishvili, Robby | m | | 2495 | NED | 1.00 | 1 | 0.36 | 10 | 3.60 | | Swiercz, Dariusz | g | | 2649 | USA | 0.50 | 1 | 0.07 | 10 | 0.70 | | Cordova, Emilio | g | | 2590 | PER | 0.50 | 1 | -0.01 | 10 | -0.10 | | Repka, Christopher | g | | 2497 | SVK | 0.50 | 1 | -0.14 | 10 | -1.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
|