Individual Calculations August 2021 |
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Kamenov, Valentin Total change: 6.00 | | |
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43rd Open, National individual cup, Tringov Memorial | Plovdiv | BUL | 2021-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1767 | 1678 | 4.50 | 9 | 0.95 | 20 | 19.00 | |
| Petrov, Marian | g | | 2078 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mateeva, Yana | | | 1278 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Neshev, Nikola | | | 1998 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Pehlivanova, Aleksandra | | | 1278 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Karadzhov, Ivan | | | 2078 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Vasileva, Cveta | | | 1465 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Karaivanova, Petya | | wf | 1910 | BUL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Stoyanov, Plamen | | | 1990 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Petrov, Plamen | | | 1827 | BUL | 0.50 | 1 | 0.20 | 20 | 4.00 | | * 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) | | International Tournament "Paracin 2021" - OPEN B | Paracin | SRB | 2021-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1424 | 1678 | 4.00 | 6 | -0.65 | 20 | -13.00 | |
| Senkal, Defne | | | 1278 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Doraszelski, Alexander | | | 1901 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | Sailaubay, Aldiyar | | | 1336 | KAZ | 0.00 | 1 | -0.88 | 20 | -17.60 | | Eedle, Eric F | | | 1398 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | Ciric, Sava | | | 1278 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zagrebina, Marina | | | 1355 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | * 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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