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Rapid:
Individual Calculations December 2021 |
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| Kumar, Sanjit S Total change: -4.80 | |   |
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| Golders Green FIDE Rapidplay - NOV1 Open | London | ENG | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1569 | 4.00 | 6 | 1.36 | 20 | 27.20 | |
|  Pyun, Lindsay | | | 1196 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Jezierski, Colum | | | 1873 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Rizzoli, Aluna | | | 1973 | ITA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Stern, Robert | | | 1747 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hill-Wood, T Wilfred D | | | 1322 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hill-Wood, Edward | | | 1610 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | | | 2021 British Junior Rapid Championship Under 12 | Milton Keynes | ENG | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1569 | 4.00 | 8 | -1.60 | 20 | -32.00 | |
| | Yedid, Lior | | | 1324 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ivan, Austin | | | 1373 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Li, Ethan Bingxuan | | | 1498 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Dupuis, Denis K | | | 1673 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Badacsonyi, Stanley | | | 1531 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Ravithas, Abinash | | | 1232 | ENG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Patel, Zain | | | 1354 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Seet, Joshua | | | 1216 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
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