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Individual Calculations May 2023 |
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| Miezis, Normunds Total change: -1.20 | |   |
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| Team 2023 - Nationale 1 r8-9 | FRANCE | FRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2324 | 2432 | 1.00 | 2 | -0.29 | 10 | -2.90 | |
|  Lejarre, Ludovic | m | | 2364 | FRA | 0.00 | 1 | -0.59 | 10 | -5.90 | |  Robert, Mathias | | | 2283 | FRA | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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) | | | | Latvian Teams Chess Championship 2023 I stage | Riga | LAT | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2432 | 2.50 | 3 | 0.17 | 10 | 1.70 | |
| | Krivonosov, Oleg | m | | 2359 | LAT | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Batashevs, Arsens | | | 2180 | LAT | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kurpnieks, Vairis | | | 2032 * | LAT | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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