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Rapid:
Individual Calculations April 2022 |
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| Rafalski, Szymon Total change: 36.40 | |   |
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| Grand Prix Powiatu Tczewskiego 2022 - turniej I FIDE | Tczew | POL | 2022-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1244 | 3.50 | 8 | 1.58 | 20 | 31.60 | |
|  Putlak, Wojciech | | | 1855 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Wieczorek, Jan | | | 1514 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Bardzinski, Slawomir | | | 1312 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Wojciechowski, Tomasz | | | 1438 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Brzyski, Wojciech | | | 1419 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Biniszkiewicz, Mateusz | | | 1301 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tyda, Krzysztof | c | | 1604 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dobrowolski, Henryk | | | 1408 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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) | | | | XXI Memorial Szachowy Danuty Widuch Turniej A | Tczew | POL | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1244 | 3.00 | 8 | 0.24 | 20 | 4.80 | |
| | Sniadecki, Oskar | | | 1652 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wieczorek, Jan | | | 1514 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Musial, Milosz | | | 1120 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Putlak, Wojciech | | | 1920 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Brzyski, Wojciech | | | 1419 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Blawat, Franciszek | | | 1028 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dobrowolski, Henryk | | | 1408 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gurbowicz, Jozef | | | 1243 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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