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Individual Calculations May 2022 |
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| Liu, Jacob Total change: 26.80 | |   |
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| 2021-22 Junior 4NCL 3, Division 1 | Daventry | ENG | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1415 | 1.00 | 3 | -0.61 | 40 | -24.40 | |
|  Yu, William | | | 1252 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Hertog, Alexander | | | 1523 | ENG | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Jakhria, Kushal | | | 1389 | ENG | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | 2nd 4NCL Easter Congress Minor | Daventry | ENG | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1415 | 3.00 | 5 | 1.28 | 40 | 51.20 | |
|  Constable, John | | | 1528 | ENG | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Sartain, Patrick P | | | 1453 | ENG | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Maher, Mike P | | | 1634 | ENG | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Llewellyn, Alan M | | | 1470 | WLS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Hadfield, Roy | | | 1585 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | |
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