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Rapid:
Individual Calculations July 2023 |
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| Zaglowek, Blazej Total change: 11.60 | |   |
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| XXII Ogolnopolski Turniej Szachowy z okazji Dnia Dziecka Grupa C (do lat 13) | Gliwice | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1283 | 1.50 | 4 | -1.09 | 40 | -43.60 | |
|  Gruszczynski, Miroslaw | | | 1002 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Groborz, Pawel | | | 1094 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Reterski, Wiktor | | | 1388 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Cichocki, Jakub | | | 1182 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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) | | | | O pohar starosty obce Baska 2023 | Baska | CZE | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1283 | 2.00 | 6 | 1.38 | 40 | 55.20 | |
| | Zidek, Vaclav | | | 1987 | CZE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Velim, Vojtech | | | 1606 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Hradil, Karel | | | 1732 | CZE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Cubok, Miroslav | | | 1549 | CZE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Boff, Vojtech | | | 1672 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Matlocha, Lubomir | | | 1577 | CZE | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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