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Individual Calculations April 2023 |
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| Parouare, Mohammad Total change: 0.20 | |   |
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| LCU Armstrong Cup 2022-3 Rounds 5-6 | Leinster | IRL | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1816 | 1.00 | 2 | 0.24 | 20 | 4.80 | |
|  Nolan, Dermot | | | 1871 | IRL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Smith, Derek | | | 1931 | IRL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | | | DCU Open | Dublin | IRL | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1808 | 2.50 | 4 | -0.23 | 20 | -4.60 | |
| | Sidney, Will | | | 1541 | IRL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Kanyamarala, Tarun | m | | 2342 | IRL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | McCormick, Polly | | | 1408 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Verlekar, Vivaan | | | 1303 | IRL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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