Rapid:
Individual Calculations November 2017 |
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Cwiek, Stefan Total change: -2.40 | | |
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X Turniej im. Jana Brustmana | Warszawa | POL | 2017-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1425 | 1235 | 1.00 | 3 | 0.05 | 20 | 1.00 | |
| Fiszer, Bartosz | c | | 1635 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kowalec, Maciej | | | 1635 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jedrzejczak, Michal | | | 1004 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | * 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) | | XXIV Grand Prix Gminy Jablonna turniej 2A | Jablonna | POL | 2017-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1287 | 1235 | 3.00 | 7 | -0.03 | 20 | -0.60 | |
| Cwiek, Ryszard | | | 1499 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Nowacka, Dorota | | | 1350 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Nowacki, Krzysztof | | | 1262 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | Ziolo, Oliwia | | | 1146 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | Czerwinski, Bartlomiej | | | 1220 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | Kutrowski, Feliks | | | 1241 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Budny, Piotr | | | 1294 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | 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) | | Szachogranie: Turniej do lat 12 | Piaseczno | POL | 2017-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1201 | 1235 | 1.50 | 3 | -0.14 | 20 | -2.80 | |
| Wichrowski, Krzysztof | | | 1109 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Radomski, Tobiasz | | | 1192 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Kuzmiak, Tymoteusz | | | 1302 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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) | |
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