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Individual Calculations March 2023 |
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| Ruiz-Proano, Esteban Total change: -13.60 | |   |
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| 2023 Carnival Chess Tournament Section A | Quebec | CAN | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1780 | 0.00 | 1 | -0.59 | 20 | -11.80 | |
|  Deboosere, Adam | | | 1716 | ALG | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | | | 2023 Carnival Chess Tournament Section B | Quebec | CAN | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1780 | 1.50 | 3 | -0.09 | 20 | -1.80 | |
|  Wilkin, Alain | | | 1892 | CAN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Blanchet, Robert | | | 1673 | CAN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mercure, Gilbert | | | 1716 | CAN | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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