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Individual Calculations April 2023 |
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| Ji, Jiabao Eivind Total change: 15.20 | |   |
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| The Lewis Chessmen Master 2022 Open B R 5 | Trondheim | NOR | 2023-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1631 | 1.50 | 2 | 0.05 | 40 | 2.00 | |
|  Bjorkan, Olav | | | 1534 | NOR | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Overeng, Odd Morten | | | 1366 | NOR | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | TSF Klubbmesterskap 2023 A R 5-7 | Trondheim | NOR | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1689 | 1.50 | 2 | 0.33 | 40 | 13.20 | |
| | Fjerdingen, Kevin Aleksander | | | 1531 | NOR | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Romundstad, Lars | | | 1721 | NOR | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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) | | |
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