|
Individual Calculations September 2021 |
|
|
|
| Ciechonski, Piotr Total change: -9.20 | |   |
|
| I Turniej Szachowy o Puchar Starosty Szydlowieckiego | Szydlowiec | POL | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1613 | 3.50 | 5 | 0.11 | 20 | 2.20 | |
|  Lech, Jan | | | 1266 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Urban, Wojciech | | | 1873 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Jedrzejczak, Lukasz | | | 1321 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Choina, Jan | | | 1442 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mazonik, Oliwier | | | 1431 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Otwarty Turniej Szachowy Skarzyskie Lato ze "Skoczkiem" 2021 | Skarzysko-Kamienna | POL | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1613 | 3.00 | 6 | -0.57 | 20 | -11.40 | |
| | Polak, Michal | | | 1928 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Janik, Marek | | | 1213 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mocko, Maciej | | | 1439 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Olesinski, Michal | | | 1395 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kasperek, Ryszard | | | 2013 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Flis, Piotr | | | 1213 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | |
|
