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Individual Calculations October 2023 |
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| Tabors, Emils Total change: 1.20 | |   |
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| Latvian Teams Chess Championship 2023 II stage | Jelgava | LAT | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1892 | 1.00 | 3 | -0.37 | 40 | -14.80 | |
|  Platonovs, Nikolajs | | | 1785 | LAT | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Kengis, Edvins | g | | 2523 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Sokolovskis, Pavels | | | 1735 | LAT | 0.50 | 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) | | | | Rigas 2023.gada cempionata finals | Riga | LAT | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1892 | 5.00 | 8 | 0.40 | 40 | 16.00 | |
| | Ivulans, Patriks | | | 1492 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Orlovskis, Jaroslavs | | | 1394 | LAT | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Savicevs, Arsenijs | | | 2106 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Apine, Emilija | | | 1525 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Krilovs, Nikolajs | | | 2131 | LAT | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Platonovs, Nikolajs | | | 1785 | LAT | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Vidruska, Renate | | wf | 1990 | LAT | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Francs, Marats | | | 1989 | LAT | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * 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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