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Individual Calculations August 2018 |
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| Botvinnik, Roman Total change: 30.40 | |   |
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| Kfar Saba Spring Championship 2018 A | Kfar Saba | ISR | 2018-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1489 | 2.00 | 6 | 0.75 | 20 | 15.00 | |
|  Alon, Yaacov | | | 1889 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Friedland, Eldar | | | 1889 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Neeman, Gal | | | 1711 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Elsner, Yair | | | 1489 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Faust, Roi | | | 1889 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yusupoff, Yoav | | | 1645 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | | | CZECH OPEN 2018 - C - open rating tournament | Pardubice | CZE | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1488 | 3.00 | 9 | 0.77 | 20 | 15.40 | |
| | Fejtek, Petr | | | 1754 | CZE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Rogalski, Piotr | | | 1774 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Zeleny, Tomas | | | 1809 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Katzenbach, Linus | | | 1716 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Stsepkina, Yauheniya | | | 1603 | BLR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Paul, Peter | | | 1652 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Yefroimsky, Adi | | | 1641 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Meyer, Nico | | | 1630 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Pfeifhofer, Helmut | | | 1618 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
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