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Individual Calculations July 2024 |
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| Lazars, Krisjanis Total change: -66.40 | |   |
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| Riga Chess open-2024 | Riga | LAT | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1780 | 3.50 | 7 | -1.99 | 40 | -79.60 | |
|  Aliev, Arif | | | 1483 | LAT | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Hops, Roberts | | | 1597 | LAT | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Lescenko, Maksims | | | 1410 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Varpins, Kristians | | | 1747 | LAT | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Ligotnis, Maksims | | | 1529 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Grigorenko, Vladislavs | | | 1485 | LAT | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Demakina, Nadezda | | | 1551 | LAT | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | III Chess Festival Cesis 2023 - Classic | Cesis | LAT | 2024-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1835 | 3.00 | 7 | 0.33 | 40 | 13.20 | |
| | Legky, Nikolay A | g | | 2235 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pasinetti, Luca | | | 1610 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rossi, Gabriele Valerio | | | 2085 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mierins, Eriks | | | 2008 | LAT | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Manzurcevs, Ralfs | | | 1570 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Safranska, Anda | | wg | 2143 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Gobleja, Karlis | | | 1914 | LAT | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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