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Rapid:
Individual Calculations February 2020 |
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| Hoder, Zygfryd Total change: -4.00 | |   |
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| GRAND PRIX LODYGOWICE 2020 - turniej 1 | Wilkowice | POL | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1459 | 4.00 | 7 | 0.02 | 20 | 0.40 | |
|  Maruszczak, Marcel | | | 1068 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Raszka, Krzysztof | | | 1607 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lapczyk, Jerzy | | | 1278 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Figura, Antoni | | | 1537 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Lesniak, Grzegorz | | | 1696 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kulka, Wladyslaw | | | 1220 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Piwowarczyk, Franciszek | | | 1357 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Noworoczny Turniej Szachowy - X Turniej w Domu Kultury w Starym Bielsku | Bielsko-Biala | POL | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1459 | 3.50 | 6 | -0.22 | 20 | -4.40 | |
| | Kedzior, Piotr | | | 1394 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Gradalski, Olaf | | | 1423 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Niesyt, Michal | | | 1245 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Cieslar, Eugeniusz | | | 1673 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zahorodny, Zbigniew | | | 1241 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kanach, Jerzy | | | 1218 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
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