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Rapid:
Individual Calculations February 2020 |
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| Maraiyesa, Wole Total change: 43.60 | |   |
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| Poplar Rapid Chess Tournament Jan 2020 Major U2000 | London | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1625 | 3.00 | 5 | 0.87 | 20 | 17.40 | |
|  Millward, David J | | | 1733 | ENG | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Sanders, Robert R | | | 1899 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Finnegan, Oliver | | | 1661 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Evans, Ruben | | | 1444 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Negrus, Eduard | | | 1679 | ROU | 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) | | | | Kingston Rapidplay Jan 2020 Group B U1900 | London | ENG | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1625 | 4.50 | 5 | 1.31 | 20 | 26.20 | |
| | Farahi-Far, Arman | | | 1367 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sarkar, Rian | | | 1351 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Peterson, Sam | | | 1528 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Finnegan, Oliver | | | 1661 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Llewellyn, Julian D | | | 1655 | ENG | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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