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Individual Calculations September 2022 |
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| Ricar, Jiri Total change: -21.40 | |   |
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| CZECH OPEN 2022 - 30 plus - open rating tournament | Pardubice | CZE | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1577 | 1.50 | 7 | -1.18 | 20 | -23.60 | |
|  Sedlacek, Jiri | | | 1934 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Kocur, Marc | | | 1843 | BEL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Sindler, Jaromir | | | 1582 | CZE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Pistora, Lubomir | | | 1361 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chmelik, Jiri | | | 1859 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tsapanidis, Vasilis | | | 1721 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Krejci, Jan | | | 1469 | CZE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | | | OLOMOUC CHESS SUMMER 2022 - D | Olomouc | CZE | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1577 | 3.50 | 9 | 0.11 | 20 | 2.20 | |
| | Svub, Jan | | | 1857 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Klimes, Jiri | | | 1764 | CZE | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Aird, Ian | | | 1809 | SCO | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rumsey, Victor B | | | 1764 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Markus, Roland | | | 1644 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Pindura, Vladimir | | | 1476 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Stross, Frantisek | | | 1419 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Collins, Alan | | | 1604 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Lexa, Vaclav | | | 1741 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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